December Weather in Rough and Ready, United States

Last updated: June 24, 2025

In December, the average temperature in Rough and Ready, United States hovers around 8°C (47°F). During this time, temperatures can range from a chilly -2°C (29°F) to a warm 23°C (74°F). Precipitation is noteworthy, with around 170 mm (6.7 in) expected over 11 days, and the atmosphere remains quite humid, with average humidity levels at 83%.

December Temperature in Rough and Ready

In December in Rough and Ready, the average temperature is 8°C (47°F), with maximums reaching up to 23°C (74°F) and minimums dropping as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures during this time.

December Weather in Rough and Ready: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Rough and Ready, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rough and Ready, December typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (74°F) and lows dropping to around -2°C (29°F).

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

December Precipitation in Rough and Ready

In Rough and Ready in December, the precipitation amount is 170 mm (6.7 in) over the course of 11 days.

December Precipitation Trends in Rough and Ready

The chart displays monthly precipitation patterns in Rough and Ready, 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 Rough and Ready, December typically receives around 170 mm (6.7 inches) of precipitation spread over approximately 11 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 Rough and Ready

In Rough and Ready 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 Rough and Ready

This chart illustrates the average monthly humidity levels in Rough and Ready, 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 Rough and Ready 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 Rough and Ready

In Rough and Ready 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 Rough and Ready, you can check the information here.

Maximum UV Index Levels in Rough and Ready for December

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

Data source: Rough and Ready 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 Rough and Ready Compares to Other Months

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

This table compares monthly weather conditions in Rough and Ready, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	196 mm (7.7 inches)	84%	moderate
February Weather	9°C (49°F)	202 mm (8.0 inches)	84%	moderate
March Weather	11°C (52°F)	191 mm (7.5 inches)	83%	high
April Weather	15°C (59°F)	89 mm (3.5 inches)	81%	very high
May Weather	19°C (66°F)	48 mm (1.9 inches)	74%	very high
June Weather	24°C (76°F)	9 mm (0.3 inches)	64%	extreme
July Weather	27°C (81°F)	1 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	1 mm (0.0 inches)	36%	very high
September Weather	23°C (73°F)	12 mm (0.5 inches)	44%	very high
October Weather	17°C (63°F)	62 mm (2.4 inches)	65%	high
November Weather	12°C (53°F)	115 mm (4.5 inches)	84%	moderate
December Weather	8°C (47°F)	170 mm (6.7 inches)	83%	moderate