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Climate and Average Weather Year Round in Guadalupe y Calvo Mexico

In Guadalupe y Calvo, it is comfortable and partly cloudy year round. Over the course of the year, the temperature typically varies from 30°F to 80°F and is rarely below 23°F or above 87°F.

Based on the tourism score, the best time of year to visit Guadalupe y Calvo for warm-weather activities is from mid May to late June.

Climate in Guadalupe y Calvo

coolcomfortablewarmcomfortablecoolJanFebMarAprMayJunJulAugSepOctNovDecNowNow75%75%25%25%clearovercastprecipitation: 6.7 inprecipitation: 6.7 in0.2 in0.2 inmuggy: 0%muggy: 0%drydrytourism score: 5.2tourism score: 5.21.21.2
Guadalupe y Calvo weather by month. Click on each chart for more information.

The warm season lasts for 1.9 months, from May 13 to July 9, with an average daily high temperature above 75°F. The hottest month of the year in Guadalupe y Calvo is June, with an average high of 79°F and low of 49°F.

The cold season lasts for 3.0 months, from November 22 to February 21, with an average daily high temperature below 60°F. The coldest month of the year in Guadalupe y Calvo is January, with an average low of 30°F and high of 56°F.

Average High and Low Temperature in Guadalupe y Calvo

Average High and Low Temperature in Guadalupe y CalvowarmcoldcoldJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FJan 2256°FJan 2256°FJun 1380°FJun 1380°F30°F30°F49°F49°FNov 2260°FNov 2260°F43°F43°F50°F50°F35°F35°F32°F32°FNowNow
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.
AverageJanFebMarAprMayJunJulAugSepOctNovDec
High 56°F59°F64°F70°F76°F79°F74°F72°F70°F67°F62°F57°F
Temp. 41°F43°F46°F52°F58°F63°F61°F59°F58°F53°F47°F42°F
Low 30°F31°F33°F38°F43°F49°F50°F49°F48°F42°F36°F32°F

The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in Guadalupe y Calvo

Average Hourly Temperature in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMNowNowvery coldvery coldvery coldvery coldcoldcoldcoldcoolcomfortablewarmfreezingcool
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Cachí, Argentina (4,469 miles away) is the far-away foreign place with temperatures most similar to Guadalupe y Calvo (view comparison).

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In Guadalupe y Calvo, the average percentage of the sky covered by clouds experiences extreme seasonal variation over the course of the year.

The clearer part of the year in Guadalupe y Calvo begins around September 27 and lasts for 9.0 months, ending around June 25.

The clearest month of the year in Guadalupe y Calvo is May, during which on average the sky is clear, mostly clear, or partly cloudy 69% of the time.

The cloudier part of the year begins around June 25 and lasts for 3.0 months, ending around September 27.

The cloudiest month of the year in Guadalupe y Calvo is August, during which on average the sky is overcast or mostly cloudy 74% of the time.

Cloud Cover Categories in Guadalupe y Calvo

Cloud Cover Categories in Guadalupe y CalvoclearerclearercloudierJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%Jun 275%Jun 275%Aug 225%Aug 225%Sep 2749%Sep 2749%Jun 2550%Jun 2550%NowNowclearovercastpartly cloudymostly cloudymostly clear
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.
FractionJanFebMarAprMayJunJulAugSepOctNovDec
Cloudier 43%42%40%41%31%38%70%74%62%35%38%45%
Clearer 57%58%60%59%69%62%30%26%38%65%62%55%

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Guadalupe y Calvo varies very significantly throughout the year.

The wetter season lasts 3.1 months, from June 19 to September 23, with a greater than 42% chance of a given day being a wet day. The month with the most wet days in Guadalupe y Calvo is August, with an average of 24.0 days with at least 0.04 inches of precipitation.

The drier season lasts 8.9 months, from September 23 to June 19. The month with the fewest wet days in Guadalupe y Calvo is April, with an average of 1.1 days with at least 0.04 inches of precipitation.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The month with the most days of rain alone in Guadalupe y Calvo is August, with an average of 24.0 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 81% on August 6.

Daily Chance of Precipitation in Guadalupe y Calvo

Daily Chance of Precipitation in Guadalupe y CalvowetdrydryJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Aug 681%Aug 681%Apr 223%Apr 223%Jun 1942%Jun 1942%Sep 2342%Sep 2342%rainmixed
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).
Days ofJanFebMarAprMayJunJulAugSepOctNovDec
Rain 2.4d1.7d1.3d1.0d2.2d11.2d23.5d24.0d15.4d5.5d2.4d2.5d
Mixed 0.7d0.4d0.2d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.2d0.5d
Snow 0.2d0.2d0.1d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.1d
Any 3.3d2.3d1.6d1.1d2.2d11.2d23.5d24.0d15.4d5.5d2.6d3.1d

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Guadalupe y Calvo experiences extreme seasonal variation in monthly rainfall.

The rainy period of the year lasts for 9.0 months, from May 23 to February 21, with a sliding 31-day rainfall of at least 0.5 inches. The month with the most rain in Guadalupe y Calvo is July, with an average rainfall of 6.5 inches.

The rainless period of the year lasts for 3.0 months, from February 21 to May 23. The month with the least rain in Guadalupe y Calvo is April, with an average rainfall of 0.2 inches.

Average Monthly Rainfall in Guadalupe y Calvo

Average Monthly Rainfall in Guadalupe y CalvorainrainJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in2 in2 in4 in4 in6 in6 in8 in8 in10 in10 inJul 266.7 inJul 266.7 inMay 10.2 inMay 10.2 inDec 91.0 inDec 91.0 inFeb 210.5 inFeb 210.5 in
The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.
JanFebMarAprMayJunJulAugSepOctNovDec
Rainfall 0.8″0.6″0.3″0.2″0.3″2.6″6.5″6.2″4.1″1.6″0.9″1.0″

Snowfall

As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Guadalupe y Calvo experiences some seasonal variation in monthly snowfall.

The snowy period of the year lasts for 2.0 months, from December 11 to February 12, with a sliding 31-day snowfall of at least 1.0 inches. The month with the most snow in Guadalupe y Calvo is January, with an average snowfall of 1.1 inches.

The snowless period of the year lasts for 10 months, from February 12 to December 11. The least snow falls around August 5, with an average total accumulation of 0.0 inches.

Average Monthly Snowfall in Guadalupe y Calvo

Average Monthly Snowfall in Guadalupe y CalvosnowJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 in7 in7 inFeb 31.2 inFeb 31.2 inAug 50.0 inAug 50.0 inDec 111.0 inDec 111.0 inNowNow
The average snowfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average rainfall.
JanFebMarAprMayJunJulAugSepOctNovDec
Snowfall 1.1″0.9″0.3″0.1″0.0″0.0″0.0″0.0″0.0″0.0″0.5″1.0″

The length of the day in Guadalupe y Calvo varies over the course of the year. In 2024, the shortest day is December 21, with 10 hours, 30 minutes of daylight; the longest day is June 20, with 13 hours, 46 minutes of daylight.

Hours of Daylight and Twilight in Guadalupe y Calvo

Hours of Daylight and Twilight in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hr12 hr, 7 minMar 1912 hr, 7 minMar 1913 hr, 46 minJun 2013 hr, 46 minJun 2012 hr, 8 minSep 2212 hr, 8 minSep 2210 hr, 30 minDec 2110 hr, 30 minDec 21nightnightdayNowNow
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.
Hours ofJanFebMarAprMayJunJulAugSepOctNovDec
Daylight 10.7h11.3h12.0h12.8h13.4h13.7h13.6h13.0h12.3h11.5h10.9h10.5h

The earliest sunrise is at 6:15 AM on June 8, and the latest sunrise is 1 hour, 42 minutes later at 7:56 AM on January 13. The earliest sunset is at 6:15 PM on November 29, and the latest sunset is 1 hour, 48 minutes later at 8:04 PM on July 1.

Daylight saving time (DST) is not observed in Guadalupe y Calvo during 2024.

Sunrise & Sunset with Twilight in Guadalupe y Calvo

Sunrise & Sunset with Twilight in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJun 86:15 AMJun 86:15 AM8:04 PMJul 18:04 PMJul 1Nov 296:15 PMNov 296:15 PM7:56 AMJan 137:56 AMJan 13daynightnightSolarMidnightSolarMidnightSolarNoonSunriseSunsetNowNow
The solar day over the course of the year 2024. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

Solar Elevation and Azimuth in Guadalupe y Calvo

Solar Elevation and Azimuth in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AM000010101010202020203030303040404040505050606070708000001010101020202020303030304040404050505060606070708040NowNow
northeastsouthwest
Solar elevation and azimuth over the course of the year 2024. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases.

Moon Rise, Set & Phases in Guadalupe y Calvo

The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The perceived humidity level in Guadalupe y Calvo, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.

Humidity Comfort Levels in Guadalupe y Calvo

Humidity Comfort Levels in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%Jul 20%Jul 20%NowNowcomfortablecomfortabledrydryhumidhumid
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.
JanFebMarAprMayJunJulAugSepOctNovDec
Muggy days 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Guadalupe y Calvo experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 7.6 months, from October 19 to June 8, with average wind speeds of more than 3.9 miles per hour. The windiest month of the year in Guadalupe y Calvo is April, with an average hourly wind speed of 5.1 miles per hour.

The calmer time of year lasts for 4.4 months, from June 8 to October 19. The calmest month of the year in Guadalupe y Calvo is July, with an average hourly wind speed of 2.8 miles per hour.

Average Wind Speed in Guadalupe y Calvo

Average Wind Speed in Guadalupe y CalvowindywindyJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph1 mph1 mph2 mph2 mph3 mph3 mph4 mph4 mph5 mph5 mph6 mph6 mph7 mph7 mph8 mph8 mph9 mph9 mphMar 305.1 mphMar 305.1 mphJul 162.7 mphJul 162.7 mphOct 193.9 mphOct 193.9 mphJun 83.9 mphJun 83.9 mphNowNow
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
JanFebMarAprMayJunJulAugSepOctNovDec
Wind Speed (mph) 4.44.75.05.14.83.52.82.93.33.84.24.4

The predominant average hourly wind direction in Guadalupe y Calvo varies throughout the year.

The wind is most often from the south for 1.6 weeks, from January 27 to February 7 and for 2.3 weeks, from December 12 to December 28, with a peak percentage of 36% on December 22. The wind is most often from the west for 4.7 months, from February 7 to June 27, with a peak percentage of 51% on May 28. The wind is most often from the east for 5.5 months, from June 27 to December 12 and for 4.3 weeks, from December 28 to January 27, with a peak percentage of 59% on September 5.

Wind Direction in Guadalupe y Calvo

Wind Direction in Guadalupe y CalvoESWESJanFebMarAprMayJunJulAugSepOctNovDec0%100%20%80%40%60%60%40%80%20%100%0%NowNowwestsoutheastnorth
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

To characterize how pleasant the weather is in Guadalupe y Calvo throughout the year, we compute two travel scores.

The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Guadalupe y Calvo for general outdoor tourist activities is from mid May to late June, with a peak score in the first week of June.

Tourism Score in Guadalupe y Calvo

Tourism Score in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec002244668810105.25.21.21.23.73.7NowNowtemperaturetemperature cloudscloudsprecipitationprecipitationtourism score
The tourism score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Guadalupe y Calvo for hot-weather activities is from late May to late June, with a peak score in the second week of June.

Beach/Pool Score in Guadalupe y Calvo

Beach/Pool Score in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec002244668810103.53.50.00.0NowNow cloudscloudsprecipitationprecipitationbeach/pool score
The beach/pool score (filled area), and its constituents: the temperature score (red line), the cloud cover score (blue line), and the precipitation score (green line).

Methodology

For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.

Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.

Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.

Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.

Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

The growing season in Guadalupe y Calvo typically lasts for 6.5 months (199 days), from around April 22 to around November 6, rarely starting before March 29 or after May 12, and rarely ending before October 19 or after November 26.

Time Spent in Various Temperature Bands and the Growing Season in Guadalupe y Calvo

Time Spent in Various Temperature Bands and the Growing Season in Guadalupe y Calvogrowing seasonJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%50%Apr 2250%Apr 2250%Nov 650%Nov 690%May 1290%May 1290%Oct 1990%Oct 1910%Mar 2910%Mar 2910%Nov 2610%Nov 260%Jan 260%Jan 26Jul 30100%Jul 30100%freezingvery coldcoldcoolcomfortablewarm
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Based on growing degree days alone, the first spring blooms in Guadalupe y Calvo should appear around February 21, only rarely appearing before February 4 or after March 19.

Growing Degree Days in Guadalupe y Calvo

Growing Degree Days in Guadalupe y CalvoJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°F2,500°F2,500°FFeb 2190°FFeb 2190°FJun 13900°FJun 13900°FSep 51,800°FSep 51,800°FDec 312,313°FDec 312,313°FNowNow
The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy experiences significant seasonal variation over the course of the year.

The brighter period of the year lasts for 2.4 months, from April 3 to June 15, with an average daily incident shortwave energy per square meter above 7.2 kWh. The brightest month of the year in Guadalupe y Calvo is May, with an average of 7.9 kWh.

The darker period of the year lasts for 2.7 months, from November 9 to January 31, with an average daily incident shortwave energy per square meter below 4.8 kWh. The darkest month of the year in Guadalupe y Calvo is December, with an average of 4.1 kWh.

Average Daily Incident Shortwave Solar Energy in Guadalupe y Calvo

Average Daily Incident Shortwave Solar Energy in Guadalupe y CalvobrightdarkdarkJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWh10 kWh10 kWhMay 168.0 kWhMay 168.0 kWhDec 174.0 kWhDec 174.0 kWhApr 37.2 kWhApr 37.2 kWhJan 314.8 kWhJan 314.8 kWhNowNow
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.
JanFebMarAprMayJunJulAugSepOctNovDec
Solar Energy (kWh) 4.45.46.67.57.97.15.75.55.45.44.64.1

For the purposes of this report, the geographical coordinates of Guadalupe y Calvo are 26.091 deg latitude, -106.963 deg longitude, and 7,595 ft elevation.

The topography within 2 miles of Guadalupe y Calvo contains very significant variations in elevation, with a maximum elevation change of 1,752 feet and an average elevation above sea level of 8,124 feet. Within 10 miles contains very significant variations in elevation (6,368 feet). Within 50 miles also contains extreme variations in elevation (9,869 feet).

The area within 2 miles of Guadalupe y Calvo is covered by trees (97%), within 10 miles by trees (97%), and within 50 miles by trees (97%).

This report illustrates the typical weather in Guadalupe y Calvo, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Guadalupe y Calvo is further than 200 kilometers from the nearest reliable weather station, so the weather-related data on this page were taken entirely from NASA's MERRA-2 satellite-era reanalysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

The temperature and dew point estimates are corrected for the difference between the reference elevation of the MERRA-2 grid cell and the elevation of Guadalupe y Calvo, according to the International Standard Atmosphere .

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.