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Winter Weather in Golden Grove Jamaica

Daily high temperatures are around 83°F, rarely falling below 79°F or exceeding 87°F.

Daily low temperatures are around 76°F, rarely falling below 72°F or exceeding 80°F. The lowest daily average low temperature is 75°F on February 15.

For reference, on July 10, the hottest day of the year, temperatures in Golden Grove typically range from 80°F to 88°F, while on February 15, the coldest day of the year, they range from 75°F to 82°F.

Average High and Low Temperature in the Winter in Golden Grove

Average High and Low Temperature in the Winter in Golden GroveDecJanFeb72°F72°F74°F74°F76°F76°F78°F78°F80°F80°F82°F82°F84°F84°F86°F86°F88°F88°F90°F90°F92°F92°F94°F94°F96°F96°FFallSpringDec 185°FDec 185°F78°F78°FFeb 2882°FFeb 2882°F75°F75°FJan 183°FJan 183°F76°F76°FFeb 182°FFeb 182°F75°F75°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.

The figure below shows you a compact characterization of the hourly average winter temperatures. The horizontal axis is the day, 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 the Winter in Golden Grove

Average Hourly Temperature in the Winter in Golden GroveDecJanFeb12 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 AMFallSpringNowNowwarm
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.

Fitii, French Polynesia (5,625 miles away) and Pitimbu, Paraíba, Brazil (3,332 miles) are the far-away foreign places with temperatures most similar to Golden Grove (view comparison).

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The winter in Golden Grove experiences very rapidly decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 43% to 22%. The lowest chance of overcast or mostly cloudy conditions is 20% on January 28.

The clearest day of the winter is January 28, with clear, mostly clear, or partly cloudy conditions 80% of the time.

For reference, on June 11, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 80%, while on January 28, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 80%.

Cloud Cover Categories in the Winter in Golden Grove

Cloud Cover Categories in the Winter in Golden GroveDecJanFeb0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%FallSpringJun 1120%Jun 1120%Dec 157%Dec 157%Feb 2878%Feb 2878%Jan 176%Jan 176%Feb 180%Feb 180%NowNowclearmostly clearpartly cloudymostly cloudyovercast
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.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Golden Grove, the chance of a wet day over the course of the winter is very rapidly decreasing, starting the season at 14% and ending it at 5%.

For reference, the year's highest daily chance of a wet day is 23% on October 7, and its lowest chance is 5% on February 29.

Probability of Precipitation in the Winter in Golden Grove

Probability of Precipitation in the Winter in Golden GroveDecJanFeb0%0%2%2%4%4%6%6%8%8%10%10%12%12%14%14%16%16%18%18%20%20%22%22%FallSpringDec 114%Dec 114%Feb 285%Feb 285%Jan 16%Jan 16%Feb 15%Feb 15%NowNowrain
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 season and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during the winter in Golden Grove is rapidly decreasing, starting the season at 1.4 inches, when it rarely exceeds 3.8 inches or falls below 0.1 inches, and ending the season at 0.3 inches, when it rarely exceeds 0.8 inches.

The lowest average 31-day accumulation is 0.3 inches on February 28.

Average Monthly Rainfall in the Winter in Golden Grove

Average Monthly Rainfall in the Winter in Golden GroveDecJanFeb0 in0 in1 in1 in2 in2 in3 in3 in4 in4 in5 in5 in6 in6 in7 in7 inFallSpringFeb 280.3 inFeb 280.3 inDec 11.4 inDec 11.4 inJan 10.6 inJan 10.6 inFeb 10.4 inFeb 10.4 inNowNow
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.

Over the course of the winter in Golden Grove, the length of the day is increasing. From the start to the end of the season, the length of the day increases by 39 minutes, implying an average daily increase of 26 seconds, and weekly increase of 3 minutes, 5 seconds.

The shortest day of the winter is December 21, with 11 hours, 3 minutes of daylight and the longest day is February 28, with 11 hours, 47 minutes of daylight.

Hours of Daylight and Twilight in the Winter in Golden Grove

Hours of Daylight and Twilight in the Winter in Golden GroveDecJanFeb0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrFallSpringDec 2111 hr, 3 minDec 2111 hr, 3 minnightnightdaydayFeb 2811 hr, 47 minFeb 2811 hr, 47 minFeb 111 hr, 22 minFeb 111 hr, 22 minNowNow
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 of the winter in Golden Grove is 6:20 AM on December 1 and the latest sunrise is 19 minutes later at 6:39 AM on January 18.

The earliest sunset is 5:28 PM on December 1 and the latest sunset is 43 minutes later at 6:11 PM on February 28.

Daylight saving time is not observed in Golden Grove during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 5:30 AM and sets 13 hours, 12 minutes later, at 6:43 PM, while on December 21, the shortest day of the year, it rises at 6:31 AM and sets 11 hours, 3 minutes later, at 5:35 PM.

Sunrise & Sunset with Twilight in the Winter in Golden Grove

Sunrise & Sunset with Twilight in the Winter in Golden GroveDecJanFeb12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMFallSpring6:20 AM6:20 AMDec 15:28 PMDec 15:28 PM6:24 AM6:24 AMFeb 286:11 PMFeb 286:11 PM6:39 AM6:39 AMJan 185:51 PMJan 185:51 PM6:36 AM6:36 AMJan 15:41 PMJan 15:41 PMSolarMidnightSolarMidnightSolarNoonSunriseSunsetNowNow
The solar day in the winter. 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 the Winter in Golden Grove

Solar Elevation and Azimuth in the Winter in Golden GroveDecJanFeb12 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 AMFallSpring001020203030405000101020303040405060NowNow
northeastsouthwest
Solar elevation and azimuth in the the winter of 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 the winter of 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. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

Moon Rise, Set & Phases in the Winter in Golden Grove

Moon Rise, Set & Phases in the Winter in Golden GroveDecJanFeb12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFallSpringNov 17:48 AMNov 17:48 AMNov 154:29 PMNov 154:29 PMDec 11:22 AMDec 11:22 AMDec 154:02 AMDec 154:02 AMDec 305:28 PMDec 305:28 PMJan 135:28 PMJan 135:28 PMJan 297:37 AMJan 297:37 AMFeb 128:54 AMFeb 128:54 AMFeb 277:45 PMFeb 277:45 PMMar 141:55 AMMar 141:55 AMMar 295:58 AMMar 295:58 AM5:36 PM5:36 PM5:16 PM5:16 PM6:55 AM6:55 AM6:40 AM6:40 AM4:52 PM4:52 PM6:46 AM6:46 AM6:24 AM6:24 AM5:30 PM5:30 PM5:42 PM5:42 PM7:21 AM7:21 AM6:19 PM6:19 PM5:27 PM5:27 PM6:41 AM6:41 AM6:09 AM6:09 AM6:03 PM6:03 PM5:55 PM5:55 PM6:24 AM6:24 AM6:45 PM6:45 PM
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 chance that a given day will be muggy in Golden Grove is decreasing during the winter, falling from 97% to 91% over the course of the season.

The lowest chance of a muggy day during the winter is 90% on February 14.

For reference, on October 1, the muggiest day of the year, there are muggy conditions 100% of the time, while on February 14, the least muggy day of the year, there are muggy conditions 90% of the time.

Humidity Comfort Levels in the Winter in Golden Grove

Humidity Comfort Levels in the Winter in Golden GroveDecJanFeb0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%FallSpringFeb 1490%Feb 1490%Dec 197%Dec 197%Feb 2891%Feb 2891%Jan 194%Jan 194%Feb 191%Feb 191%NowNowmiserablemiserableoppressiveoppressivemuggymuggyhumidhumid
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.

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 Golden Grove is essentially constant during the winter, remaining within 0.4 miles per hour of 13.7 miles per hour throughout.

For reference, on June 22, the windiest day of the year, the daily average wind speed is 15.2 miles per hour, while on October 3, the calmest day of the year, the daily average wind speed is 10.5 miles per hour.

The highest daily average wind speed during the winter is 14.1 miles per hour on January 4.

Average Wind Speed in the Winter in Golden Grove

Average Wind Speed in the Winter in Golden GroveDecJanFeb0 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mphFallSpringJan 414.1 mphJan 414.1 mphDec 113.3 mphDec 113.3 mphFeb 2813.7 mphFeb 2813.7 mphFeb 113.9 mphFeb 113.9 mphNowNow
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The hourly average wind direction in Golden Grove throughout the winter is predominantly from the east, with a peak proportion of 86% on February 13.

Wind Direction in the Winter in Golden Grove

Wind Direction in the Winter in Golden GroveDecJanFeb0%100%20%80%40%60%60%40%80%20%100%0%FallSpringNowNoweastnorth
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).

Golden Grove is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Golden Grove is gradually decreasing during the winter, falling by 3°F, from 83°F to 80°F, over the course of the season.

Average Water Temperature in the Winter in Golden Grove

Average Water Temperature in the Winter in Golden GroveDecJanFeb78°F78°F79°F79°F80°F80°F81°F81°F82°F82°F83°F83°F84°F84°F85°F85°FFallSpringDec 183°FDec 183°FFeb 2880°FFeb 2880°FJan 181°FJan 181°FFeb 180°FFeb 180°FNowNow
The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

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).

Temperatures in Golden Grove are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Time Spent in Various Temperature Bands and the Growing Season in the Winter in Golden Grove

Time Spent in Various Temperature Bands and the Growing Season in the Winter in Golden GroveDecJanFeb0%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%FallSpring100%Jan 15100%Jan 15NowNowcomfortablewarmhot
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.

The average accumulated growing degree days in Golden Grove are very rapidly decreasing during the winter, decreasing by 8,781°F, from 10,440°F to 1,659°F, over the course of the season.

Growing Degree Days in the Winter in Golden Grove

Growing Degree Days in the Winter in Golden GroveDecJanFeb2,000°F2,000°F4,000°F4,000°F6,000°F6,000°F8,000°F8,000°F10,000°F10,000°FFallSpringDec 110,440°FDec 110,440°FFeb 281,659°FFeb 281,659°FNowNow
The average growing degree days accumulated over the course of the winter, 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 in Golden Grove is rapidly increasing during the winter, rising by 1.7 kWh, from 4.7 kWh to 6.3 kWh, over the course of the season.

Average Daily Incident Shortwave Solar Energy in the Winter in Golden Grove

Average Daily Incident Shortwave Solar Energy in the Winter in Golden GroveDecJanFeb0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWhFallSpringDec 14.7 kWhDec 14.7 kWhFeb 286.3 kWhFeb 286.3 kWhJan 14.9 kWhJan 14.9 kWhFeb 15.6 kWhFeb 15.6 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.

For the purposes of this report, the geographical coordinates of Golden Grove are 17.934 deg latitude, -76.273 deg longitude, and 49 ft elevation.

The topography within 2 miles of Golden Grove contains significant variations in elevation, with a maximum elevation change of 581 feet and an average elevation above sea level of 110 feet. Within 10 miles contains significant variations in elevation (3,812 feet). Within 50 miles also contains extreme variations in elevation (7,408 feet).

The area within 2 miles of Golden Grove is covered by trees (51%) and cropland (36%), within 10 miles by water (63%) and trees (25%), and within 50 miles by water (87%).

This report illustrates the typical weather in Golden Grove, 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 is only a single weather station, Norman Manley International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Golden Grove.

At a distance of 55 kilometers from Golden Grove, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.

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

Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.

Other Data

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.

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 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.

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