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December Weather in Fairchild, United States

Last updated: June 24, 2025

In Fairchild, United States, the average temperature in December hovers around -4°C (25°F), but expect a range from a chilling -31°C (-23°F) to a surprisingly warm 16°C (62°F). Rainfall is modest, with about 50 mm (2.0 in) spread over 8 days, while the air remains crisp with an average humidity of 85%. Prepare accordingly!

December Temperature in Fairchild

In December in Fairchild, the average temperature is -4°C (25°F). Maximums can reach 16°C (62°F), while minimums can drop to an extreme -31°C (-23°F). Travelers should be prepared for a wide range of temperatures and dress warmly to enjoy their stay.

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

The chart illustrates December temperature patterns in Fairchild, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fairchild, December typically has an average temperature of -4°C (25°F), with highs reaching up to 16°C (62°F) and lows dropping to around -31°C (-23°F).
JanFebMarAprMayJunJulAugSepOctNovDec181834445869736963483425
Data source: Temperature data for Fairchild 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 Fairchild

In Fairchild in December, the total precipitation amount is 50 mm (2.0 in) spread over 8 days.

December Precipitation Trends in Fairchild

The chart displays monthly precipitation patterns in Fairchild, 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 Fairchild, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec335257981331481161441021225450
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fairchild

In Fairchild in December, humidity is 85%. With an average temperature of -4°C (25°F), this humidity feels like a damp chill clinging to your skin, making travel outside uncomfortable and leaving you feeling cold and clammy despite the freezing temperatures.

December Average Humidity in Fairchild

This chart illustrates the average monthly humidity levels in Fairchild, 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 Fairchild is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fairchild

In Fairchild in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Fairchild, you can visit Hourly UV Index in Fairchild.

Maximum UV Index Levels in Fairchild for December

The chart shows the monthly maximum UV Index (UVI) for Fairchild 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 Fairchild typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458810997532
Data source: Fairchild 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 Fairchild Compares to Other Months

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

This table compares monthly weather conditions in Fairchild, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)33 mm (1.3 inches)88%low
February Weather-8°C (19°F)52 mm (2.0 inches)89%moderate
March Weather1°C (34°F)57 mm (2.2 inches)86%moderate
April Weather6°C (44°F)98 mm (3.9 inches)85%very high
May Weather15°C (59°F)133 mm (5.2 inches)79%very high
June Weather21°C (69°F)148 mm (5.8 inches)80%very high
July Weather23°C (73°F)116 mm (4.6 inches)80%very high
August Weather21°C (69°F)144 mm (5.7 inches)78%very high
September Weather17°C (63°F)102 mm (4.0 inches)80%high
October Weather9°C (49°F)122 mm (4.8 inches)84%moderate
November Weather1°C (34°F)54 mm (2.1 inches)89%moderate
December Weather-4°C (25°F)50 mm (2.0 inches)85%low

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