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December Weather in Terre Neuve, Haiti

Last updated: August 23, 2025

In December, the average temperature in Terre Neuve, Haiti hovers around 25°C (78°F), providing a perfect backdrop for outdoor activities. Temperatures can dip to a comfortable 22°C (71°F) and peak at a warm 30°C (86°F). Expect some light showers, with precipitation accumulating to about 7 mm (0.3 in) across 2 days. The air feels pleasantly humid, with an average humidity level of 71%. 🌦️

December Temperature in Terre Neuve

In December in Terre Neuve, the average temperature is 25°C (78°F). Maximum temperatures can reach 30°C (86°F), while minimums can be as low as 22°C (71°F). This pleasant climate makes Terre Neuve an ideal destination for travelers seeking comfortable weather.

December Weather in Terre Neuve: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Terre Neuve, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Terre Neuve, December typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec767676788081828281817978
Data source: Temperature data for Terre Neuve 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 Terre Neuve

In Terre Neuve in December, the precipitation amount is 7 mm (0.3 in) over a period of 2 days.

December Precipitation Trends in Terre Neuve

The chart displays monthly precipitation patterns in Terre Neuve, 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 Terre Neuve, December typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec1781429584141558964427
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Terre Neuve

In Terre Neuve in December humidity is 71%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities delightful yet slightly weighty, perfect for leisurely strolls but calling for plenty of hydration.

December Average Humidity in Terre Neuve

This chart illustrates the average monthly humidity levels in Terre Neuve, 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 Terre Neuve 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 Terre Neuve

In Terre Neuve 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 Terre Neuve.

Maximum UV Index Levels in Terre Neuve for December

The chart shows the monthly maximum UV Index (UVI) for Terre Neuve 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 Terre Neuve typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121213121198
Data source: Terre Neuve 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 Terre Neuve Compares to Other Months

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

This table compares monthly weather conditions in Terre Neuve, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)17 mm (0.7 inches)65%very high
February Weather25°C (77°F)8 mm (0.3 inches)63%extreme
March Weather25°C (77°F)14 mm (0.5 inches)62%extreme
April Weather26°C (78°F)29 mm (1.1 inches)62%extreme
May Weather26°C (80°F)58 mm (2.3 inches)60%extreme
June Weather27°C (81°F)41 mm (1.6 inches)61%extreme
July Weather28°C (82°F)41 mm (1.6 inches)70%extreme
August Weather28°C (83°F)55 mm (2.2 inches)76%extreme
September Weather27°C (82°F)89 mm (3.5 inches)76%extreme
October Weather27°C (81°F)64 mm (2.5 inches)76%extreme
November Weather26°C (79°F)42 mm (1.7 inches)76%very high
December Weather25°C (78°F)7 mm (0.3 inches)71%very high

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