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December Weather in Fort Bragg, United States

Last updated: June 24, 2025

In December, the average temperature in Fort Bragg, United States hovers around 9°C (48°F), with lows dipping to -8°C (18°F) and highs reaching up to 25°C (77°F). Expect 117 mm (4.6 in) of precipitation over roughly 9 days, contributing to an average humidity level of 86%. Stay prepared for a mix of chilly and wet weather!

December Temperature in Fort Bragg

In December in Fort Bragg, the average temperature is 9°C (48°F), with maximums reaching 25°C (77°F) and minimums plummeting as low as -8°C (18°F). Pack accordingly to enjoy a comfortable visit, as the weather can vary greatly during this time.

December Weather in Fort Bragg: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Fort Bragg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Bragg, December typically has an average temperature of 9°C (48°F), with highs reaching up to 25°C (77°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec445054637277817975665248
Data source: Temperature data for Fort Bragg 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 Fort Bragg

In Fort Bragg in December, the total precipitation amount is 117 mm (4.6 in) spread over a period of 9 days.

December Precipitation Trends in Fort Bragg

The chart displays monthly precipitation patterns in Fort Bragg, 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 Fort Bragg, December typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec9498711021031301091701646879117
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fort Bragg

In Fort Bragg in December, humidity is 86%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that wraps around you, making outdoor activities uncomfortable and travel less enjoyable.

December Average Humidity in Fort Bragg

This chart illustrates the average monthly humidity levels in Fort Bragg, 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 Fort Bragg is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%81%80%81%81%81%80%79%80%86%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fort Bragg

In Fort Bragg in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Fort Bragg, you can check the information here.

Maximum UV Index Levels in Fort Bragg for December

The chart shows the monthly maximum UV Index (UVI) for Fort Bragg 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 Fort Bragg typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109853
Data source: Fort Bragg 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 Fort Bragg Compares to Other Months

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

This table compares monthly weather conditions in Fort Bragg, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)94 mm (3.7 inches)85%moderate
February Weather10°C (50°F)98 mm (3.9 inches)82%high
March Weather12°C (54°F)71 mm (2.8 inches)81%very high
April Weather17°C (63°F)102 mm (4.0 inches)80%very high
May Weather22°C (72°F)103 mm (4.0 inches)81%extreme
June Weather25°C (77°F)130 mm (5.1 inches)81%extreme
July Weather27°C (81°F)109 mm (4.3 inches)81%extreme
August Weather26°C (79°F)170 mm (6.7 inches)80%very high
September Weather24°C (75°F)164 mm (6.5 inches)79%very high
October Weather19°C (66°F)68 mm (2.7 inches)80%very high
November Weather11°C (52°F)79 mm (3.1 inches)85%moderate
December Weather9°C (48°F)117 mm (4.6 inches)86%moderate

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