December Weather in Colfax, United States

Last updated: June 24, 2025

In December, the average temperature in Colfax, United States hovers around 8°C (47°F). Expect temperatures to dip as low as -2°C (29°F) and reach a peak of 22°C (73°F). With an average precipitation of 178 mm (7.0 in) spread over 10 days, and humidity levels at a steamy 83%, it's essential to prepare for a mixed bag of weather conditions!

December Temperature in Colfax

In December in Colfax, the average temperature is 8°C (47°F), with maximums reaching 22°C (73°F) and minimums dipping as low as -2°C (29°F). This variety in temperatures makes it essential for travelers to pack layers for their visit.

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

The chart illustrates December temperature patterns in Colfax, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colfax, December typically has an average temperature of 8°C (47°F), with highs reaching up to 22°C (73°F) and lows dropping to around -2°C (29°F).

Data source: Temperature data for Colfax generated using information from the Copernicus Climate Change Service.

December Precipitation in Colfax

In Colfax in December, the precipitation amount is 178 mm (7.0 in) spread over a duration of 10 days.

December Precipitation Trends in Colfax

The chart displays monthly precipitation patterns in Colfax, 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 Colfax, December typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Colfax

In Colfax in December humidity is 83%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making travel uncomfortable and leaving you yearning for warmth and dryness as you explore.

December Average Humidity in Colfax

This chart illustrates the average monthly humidity levels in Colfax, 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 Colfax is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Colfax

In Colfax 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 Colfax, you can check the information here.

Maximum UV Index Levels in Colfax for December

The chart shows the monthly maximum UV Index (UVI) for Colfax 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 Colfax typically reaches 3, which falls under the moderate exposure category.

Data source: Colfax 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 Colfax Compares to Other Months

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

This table compares monthly weather conditions in Colfax, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	227 mm (8.9 inches)	84%	moderate
February Weather	9°C (49°F)	230 mm (9.1 inches)	84%	moderate
March Weather	11°C (52°F)	237 mm (9.3 inches)	83%	high
April Weather	14°C (58°F)	112 mm (4.4 inches)	81%	very high
May Weather	18°C (65°F)	62 mm (2.4 inches)	74%	very high
June Weather	23°C (74°F)	8 mm (0.3 inches)	64%	extreme
July Weather	27°C (80°F)	0 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	0 mm (0.0 inches)	36%	very high
September Weather	23°C (73°F)	17 mm (0.7 inches)	44%	very high
October Weather	17°C (63°F)	67 mm (2.7 inches)	65%	high
November Weather	11°C (53°F)	131 mm (5.1 inches)	84%	moderate
December Weather	8°C (47°F)	178 mm (7.0 inches)	83%	moderate