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December Weather in Derac, Haiti

Last updated: August 23, 2025

In Derac, Haiti, the average temperature in December is a pleasant 26°C (79°F). You'll experience minimum temperatures around 22°C (72°F), while the highs can reach up to 31°C (89°F). Expect 34 mm (1.3 in) of precipitation spread over 7 days, accompanied by an average humidity level of 69%. Enjoy the mild climate!

December Temperature in Derac

In December in Derac, the average temperature is 26°C (79°F). Maximums can reach 31°C (89°F), while minimums can drop to as low as 22°C (72°F). This pleasant climate makes Derac an ideal destination for travelers seeking warmth and comfort.

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

The chart illustrates December temperature patterns in Derac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Derac, December typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (89°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777798183848483828079
Data source: Temperature data for Derac 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 Derac

In Derac in December, the total precipitation amount is 34 mm (1.3 in) over the course of 7 days.

December Precipitation Trends in Derac

The chart displays monthly precipitation patterns in Derac, 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 Derac, December typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec321768393613142467547734
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Derac

In Derac in December humidity is 69%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, heavy blanket, making travel feel more stifling and sweat-inducing than refreshing.

December Average Humidity in Derac

This chart illustrates the average monthly humidity levels in Derac, 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 Derac is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%59%58%57%57%63%71%73%72%72%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Derac

In Derac 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 Derac.

Maximum UV Index Levels in Derac for December

The chart shows the monthly maximum UV Index (UVI) for Derac 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 Derac typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131313121213121198
Data source: Derac 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 Derac Compares to Other Months

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

This table compares monthly weather conditions in Derac, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)32 mm (1.3 inches)65%very high
February Weather25°C (78°F)17 mm (0.7 inches)63%extreme
March Weather25°C (77°F)68 mm (2.7 inches)59%extreme
April Weather26°C (79°F)39 mm (1.5 inches)58%extreme
May Weather27°C (81°F)36 mm (1.4 inches)57%extreme
June Weather28°C (83°F)13 mm (0.5 inches)57%extreme
July Weather29°C (84°F)14 mm (0.5 inches)63%extreme
August Weather29°C (84°F)24 mm (1.0 inches)71%extreme
September Weather28°C (83°F)67 mm (2.6 inches)73%extreme
October Weather28°C (82°F)54 mm (2.1 inches)72%extreme
November Weather27°C (81°F)77 mm (3.0 inches)72%very high
December Weather26°C (79°F)34 mm (1.3 inches)69%very high

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