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Average Weather in Ubajay Argentina

In Ubajay, the summers are hot, humid, wet, and mostly clear and the winters are cool and partly cloudy. Over the course of the year, the temperature typically varies from 46°F to 90°F and is rarely below 34°F or above 98°F.

Based on the tourism score, the best times of year to visit Ubajay for warm-weather activities are from mid February to late April and from early October to late December.

Climate Summary

hotwarmcomfortablecoolcomfortablewarmhotJanFebMarAprMayJunJulAugSepOctNovDec72%72%51%51%clearovercastprecipitation: 5.7 inprecipitation: 5.7 in1.9 in1.9 inmuggy: 50%muggy: 50%1%1%drydrytourism score: 6.8tourism score: 6.83.63.6
Click on each chart for more information.

Temperature

The hot season lasts for 3.3 months, from November 30 to March 8, with an average daily high temperature above 84°F. The hottest day of the year is January 8, with an average high of 90°F and low of 68°F.

The cool season lasts for 3.0 months, from May 19 to August 21, with an average daily high temperature below 68°F. The coldest day of the year is July 19, with an average low of 46°F and high of 63°F.

Average High and Low Temperature

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.

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

Average Hourly Temperature in UbajayJanFebMarAprMayJunJulAugSepOctNovDec12 AM4 AM8 AM12 PM4 PM8 PM12 AMcoldcoldcoolcomfortablecomfortablewarmwarmhothotwarm
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.

Ash Shafā, Saudi Arabia (7,468 miles away) is the far-away foreign place with temperatures most similar to Ubajay (view comparison).

Clouds

In Ubajay, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Ubajay begins around August 31 and lasts for 8.1 months, ending around May 2. On March 18, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 72% of the time, and overcast or mostly cloudy 28% of the time.

The cloudier part of the year begins around May 2 and lasts for 3.9 months, ending around August 31. On June 13, the cloudiest day of the year, the sky is overcast or mostly cloudy 49% of the time, and clear, mostly clear, or partly cloudy 51% of the time.

Cloud Cover Categories

Cloud Cover Categories in UbajayclearerclearercloudierJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%Mar 1872%Mar 1872%Jun 1351%Jun 1351%Aug 3161%Aug 3161%May 262%May 262%clearmostly clearovercastpartly cloudymostly cloudy
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.

Precipitation

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

The wetter season lasts 6.9 months, from September 30 to April 27, with a greater than 27% chance of a given day being a wet day. The chance of a wet day peaks at 37% on February 12.

The drier season lasts 5.1 months, from April 27 to September 30. The smallest chance of a wet day is 17% on August 14.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 37% on February 12.

Daily Chance of Precipitation

Daily Chance of Precipitation in UbajaywetwetdryJanFebMarAprMayJunJulAugSepOctNovDec0%10%20%30%40%50%60%70%80%90%100%Feb 1237%Feb 1237%Aug 1417%Aug 1417%Jan 131%Jan 131%Sep 3027%Sep 3027%Apr 2727%Apr 2727%rain
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).

Rainfall

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. Ubajay experiences significant seasonal variation in monthly rainfall.

Rain falls throughout the year in Ubajay. The most rain falls during the 31 days centered around April 7, with an average total accumulation of 5.7 inches.

The least rain falls around July 27, with an average total accumulation of 1.9 inches.

Average Monthly Rainfall

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 liquid-equivalent snowfall.

Sun

The length of the day in Ubajay varies significantly over the course of the year. In 2018, the shortest day is June 21, with 10 hours, 4 minutes of daylight; the longest day is December 21, with 14 hours, 14 minutes of daylight.

Hours of Daylight and Twilight

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.

The earliest sunrise is at 5:40 AM on December 4, and the latest sunrise is 2 hours, 14 minutes later at 7:54 AM on July 1. The earliest sunset is at 5:55 PM on June 10, and the latest sunset is 2 hours, 7 minutes later at 8:02 PM on January 8.

Daylight saving time (DST) is not observed in Ubajay during 2018.

Sunrise & Sunset with Twilight

Sunrise & Sunset with Twilight in UbajayJanFebMarAprMayJunJulAugSepOctNovDec2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMDec 45:40 AMDec 45:40 AM8:02 PMJan 88:02 PMJan 8Jun 105:55 PMJun 105:55 PM7:54 AMJul 17:54 AMJul 1daynightnightSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day over the course of the year 2018. 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.

Humidity

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.

Ubajay experiences significant seasonal variation in the perceived humidity.

The muggier period of the year lasts for 6.1 months, from October 26 to April 28, during which time the comfort level is muggy, oppressive, or miserable at least 13% of the time. The muggiest day of the year is February 8, with muggy conditions 50% of the time.

The least muggy day of the year is August 5, with muggy conditions 1% of the time.

Humidity Comfort Levels

Humidity Comfort Levels in UbajaymuggymuggyJanFebMarAprMayJunJulAugSepOctNovDec0%10%20%30%40%50%60%70%80%90%100%Aug 51%Aug 51%Feb 850%Feb 850%Oct 2613%Oct 2613%Apr 2813%Apr 2813%oppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortabledrydry
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.

Wind

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 Ubajay experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 4.9 months, from July 15 to December 13, with average wind speeds of more than 8.9 miles per hour. The windiest day of the year is September 13, with an average hourly wind speed of 9.9 miles per hour.

The calmer time of year lasts for 7.1 months, from December 13 to July 15. The calmest day of the year is May 6, with an average hourly wind speed of 7.9 miles per hour.

Average Wind Speed

The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The predominant average hourly wind direction in Ubajay varies throughout the year.

The wind is most often from the north for 3.1 months, from May 7 to August 11, with a peak percentage of 35% on May 30. The wind is most often from the south for 6.0 days, from August 11 to August 17, with a peak percentage of 31% on August 13. The wind is most often from the east for 8.7 months, from August 17 to May 7, with a peak percentage of 47% on January 1.

Wind Direction

Wind Direction in UbajayENEJanFebMarAprMayJunJulAugSepOctNovDec0%100%20%80%40%60%60%40%80%20%100%0%southeastnorthwest
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).

Best Time of Year to Visit

To characterize how pleasant the weather is in Ubajay 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 times of year to visit Ubajay for general outdoor tourist activities are from mid February to late April and from early October to late December, with a peak score in the third week of November.

Tourism Score

Tourism Score in Ubajaybest timebest timeJanFebMarAprMayJunJulAugSepOctNovDec02468106.86.83.63.66.76.75.75.7 precipitationprecipitationcloudscloudstourism 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 Ubajay for hot-weather activities is from late November to mid March, with a peak score in the second week of January.

Beach/Pool Score

Beach/Pool Score in Ubajaybest timeJanFebMarAprMayJunJulAugSepOctNovDec02468106.56.50.60.6 precipitationprecipitationcloudscloudstemperaturetemperaturebeach/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.

Growing Season

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 Ubajay typically lasts for 12 months (359 days), from around July 18 to around July 11, rarely starting after August 14, or ending before June 14.

Time Spent in Various Temperature Bands and the Growing Season

Time Spent in Various Temperature Bands and the Growing Season in Ubajaygrowing seasonJanFebMarAprMayJunJulAugSepOctNovDec0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%50%Jul 1850%Jul 1850%Jul 1150%Jul 1190%Aug 1490%Aug 1490%Jun 1490%Jun 14Jan 12100%Jan 12100%very coldcoldcoolcomfortablewarmhot
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 Ubajay should appear around July 16, only rarely appearing before July 11 or after July 26.

Growing Degree Days

The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands.

Solar Energy

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 extreme seasonal variation over the course of the year.

The brighter period of the year lasts for 3.5 months, from October 31 to February 12, with an average daily incident shortwave energy per square meter above 6.7 kWh. The brightest day of the year is January 6, with an average of 7.8 kWh.

The darker period of the year lasts for 3.3 months, from May 3 to August 13, with an average daily incident shortwave energy per square meter below 3.7 kWh. The darkest day of the year is June 20, with an average of 2.7 kWh.

Average Daily Incident Shortwave Solar Energy

Average Daily Incident Shortwave Solar Energy in UbajaybrightbrightdarkJanFebMarAprMayJunJulAugSepOctNovDec0 kWh1 kWh2 kWh3 kWh4 kWh5 kWh6 kWh7 kWh8 kWh9 kWh10 kWhJan 67.8 kWhJan 67.8 kWhJun 202.7 kWhJun 202.7 kWhOct 316.7 kWhOct 316.7 kWhMay 33.7 kWhMay 33.7 kWhAug 133.7 kWhAug 133.7 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

Topography

For the purposes of this report, the geographical coordinates of Ubajay are -31.794 deg latitude, -58.313 deg longitude, and 157 ft elevation.

The topography within 2 miles of Ubajay contains only modest variations in elevation, with a maximum elevation change of 118 feet and an average elevation above sea level of 166 feet. Within 10 miles also contains only modest variations in elevation (253 feet). Within 50 miles contains only modest variations in elevation (525 feet).

The area within 2 miles of Ubajay is covered by trees (33%), cropland (24%), grassland (22%), and shrubs (20%), within 10 miles by trees (37%) and shrubs (22%), and within 50 miles by cropland (34%) and grassland (30%).

Data Sources

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

Temperature and Dew Point

There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Ubajay.

For each station, the records are corrected for the elevation difference between that station and Ubajay according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Ubajay is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Ubajay and a given station.

The stations contributing to this reconstruction are: Aeropuerto Nueva Hesperides (61%, 51 kilometers, northeast) and Paysandú Airport (39%, 68 kilometers, south).

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . 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.

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 aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.

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.