December Weather in Powhatan, United States

Last updated: June 24, 2025

In December, the average temperature in Powhatan, United States hovers around 6°C (44°F), with extremes ranging from a chilly -10°C (15°F) to a mild 23°C (73°F). Expect 92 mm (3.6 in) of precipitation over 9 days, and prepare for a high level of moisture with an average humidity of 85%.

December Temperature in Powhatan

In December in Powhatan, the average temperature is 6°C (44°F). Maximums can reach 23°C (73°F) and minimums can be as low as -10°C (15°F). Be sure to pack layers to accommodate the wide range of temperatures you'll experience while traveling.

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

The chart illustrates December temperature patterns in Powhatan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Powhatan, December typically has an average temperature of 6°C (44°F), with highs reaching up to 23°C (73°F) and lows dropping to around -10°C (15°F).

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

December Precipitation in Powhatan

In Powhatan in December, the precipitation amount is 92 mm (3.6 in) during 9 days, indicating a relatively wet period for the region.

December Precipitation Trends in Powhatan

The chart displays monthly precipitation patterns in Powhatan, 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 Powhatan, December typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 9 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 Powhatan

In Powhatan in December, humidity is 85%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that seeps into your clothes, making travel uncomfortable and adding an extra layer of chill to the air.

December Average Humidity in Powhatan

This chart illustrates the average monthly humidity levels in Powhatan, 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 Powhatan is approximately 85%, 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 Powhatan

In Powhatan 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 Powhatan, you can check the information here.

Maximum UV Index Levels in Powhatan for December

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

Data source: Powhatan 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 Powhatan Compares to Other Months

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

This table compares monthly weather conditions in Powhatan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	65 mm (2.6 inches)	84%	moderate
February Weather	7°C (45°F)	97 mm (3.8 inches)	84%	high
March Weather	10°C (50°F)	65 mm (2.5 inches)	84%	high
April Weather	15°C (60°F)	106 mm (4.2 inches)	82%	very high
May Weather	20°C (69°F)	107 mm (4.2 inches)	82%	extreme
June Weather	24°C (76°F)	113 mm (4.5 inches)	83%	very high
July Weather	27°C (82°F)	83 mm (3.3 inches)	79%	very high
August Weather	26°C (79°F)	151 mm (5.9 inches)	77%	very high
September Weather	23°C (73°F)	90 mm (3.6 inches)	75%	very high
October Weather	18°C (64°F)	122 mm (4.8 inches)	81%	high
November Weather	10°C (49°F)	69 mm (2.7 inches)	87%	moderate
December Weather	6°C (44°F)	92 mm (3.6 inches)	85%	moderate