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December Weather in Gressier, Haiti

Last updated: August 23, 2025

In Gressier, Haiti, the average temperature in December hovers around 24°C (75°F), with a comfortable range between a minimum of 18°C (65°F) and a maximum of 29°C (85°F). Expect light precipitation, averaging 32 mm (1.3 in) over about 8 days, and an average humidity of 71%, creating a pleasant yet slightly moist atmosphere.

December Temperature in Gressier

In December, in Gressier, the average temperature is 24°C (75°F), with maximums reaching 29°C (85°F) and minimums dropping as low as 18°C (65°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy all that Gressier has to offer.

December Weather in Gressier: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Gressier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gressier, December typically has an average temperature of 24°C (75°F), with highs reaching up to 29°C (85°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec747575767879798079787675
Data source: Temperature data for Gressier generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Gressier

In Gressier in December, the precipitation amount is 32 mm (1.3 in) over the course of 8 days.

December Precipitation Trends in Gressier

The chart displays monthly precipitation patterns in Gressier, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Gressier, December typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec25248914312711611816017216013232
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gressier

In Gressier in December, humidity is 71%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making outdoor activities for traveling both refreshing and sometimes a bit stifling, prompting travelers to seek shaded spots or refreshing drinks while exploring.

December Average Humidity in Gressier

This chart illustrates the average monthly humidity levels in Gressier, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Gressier is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%62%62%60%62%70%76%76%76%76%71%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gressier

In Gressier in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Gressier.

Maximum UV Index Levels in Gressier for December

The chart shows the monthly maximum UV Index (UVI) for Gressier in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Gressier typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131213121198
Data source: Gressier December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Gressier Compares to Other Months

Weather in Gressier varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Gressier, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gressier, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)25 mm (1.0 inches)65%very high
February Weather24°C (75°F)24 mm (0.9 inches)63%very high
March Weather24°C (75°F)89 mm (3.5 inches)62%extreme
April Weather24°C (76°F)143 mm (5.6 inches)62%extreme
May Weather25°C (78°F)127 mm (5.0 inches)60%extreme
June Weather26°C (79°F)116 mm (4.5 inches)61%extreme
July Weather26°C (80°F)117 mm (4.6 inches)70%extreme
August Weather26°C (80°F)160 mm (6.3 inches)76%extreme
September Weather26°C (79°F)172 mm (6.8 inches)76%extreme
October Weather25°C (78°F)160 mm (6.3 inches)76%extreme
November Weather25°C (77°F)132 mm (5.2 inches)76%very high
December Weather24°C (75°F)32 mm (1.3 inches)71%very high

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