December Weather in Buckley, United States

Last updated: June 24, 2025

In December, the average temperature in Buckley, United States hovers around -2°C (29°F). While you may experience a chilly minimum of -18°C (-1°F), the highs can reach a surprising 15°C (60°F). Expect a total precipitation of 69 mm (2.7 in) spread over 14 days, and be prepared for a relatively high average humidity of 87%.

December Temperature in Buckley

In December in Buckley, the average temperature is -2°C (29°F). The maximum can reach 15°C (60°F), while the minimum can dip as low as -18°C (-1°F). It's essential to pack warm clothing and be prepared for temperature fluctuations when traveling during this month.

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

The chart illustrates December temperature patterns in Buckley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buckley, December typically has an average temperature of -2°C (29°F), with highs reaching up to 15°C (60°F) and lows dropping to around -18°C (-1°F).

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

December Precipitation in Buckley

In Buckley in December, the precipitation amount is 69 mm (2.7 in) over the course of 14 days.

December Precipitation Trends in Buckley

The chart displays monthly precipitation patterns in Buckley, 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 Buckley, December typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 14 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 Buckley

In Buckley in December humidity is 87%. With an average temperature of -2°C (29°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it challenging to enjoy outdoor activities.

December Average Humidity in Buckley

This chart illustrates the average monthly humidity levels in Buckley, 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 Buckley is approximately 87%, 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 Buckley

In Buckley 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 Buckley, you can visit Hourly UV Index in Buckley.

Maximum UV Index Levels in Buckley for December

The chart shows the monthly maximum UV Index (UVI) for Buckley 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 Buckley typically reaches 2, which falls under the low exposure category.

Data source: Buckley 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 Buckley Compares to Other Months

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

This table compares monthly weather conditions in Buckley, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	58 mm (2.3 inches)	91%	low
February Weather	-5°C (23°F)	60 mm (2.4 inches)	91%	moderate
March Weather	0°C (32°F)	61 mm (2.4 inches)	87%	moderate
April Weather	6°C (42°F)	101 mm (4.0 inches)	87%	high
May Weather	13°C (56°F)	122 mm (4.8 inches)	82%	very high
June Weather	19°C (66°F)	112 mm (4.4 inches)	79%	very high
July Weather	22°C (71°F)	110 mm (4.3 inches)	75%	very high
August Weather	20°C (69°F)	96 mm (3.8 inches)	76%	very high
September Weather	17°C (62°F)	82 mm (3.2 inches)	79%	high
October Weather	10°C (50°F)	129 mm (5.1 inches)	83%	moderate
November Weather	2°C (36°F)	67 mm (2.7 inches)	86%	moderate
December Weather	-2°C (29°F)	69 mm (2.7 inches)	87%	low