January Weather in Chewelah, United States

Last updated: June 24, 2025

In Chewelah, United States, the average temperature in January hovers around -3°C (28°F). Expect chilly days, where temperatures can dip to a brisk -24°C (-12°F) and occasionally climb to a mild 8°C (46°F). With an average precipitation of 84 mm (3.3 in) spread over 12 days, and a humidity level of 90%, pack your warm and waterproof gear for this wintry month!

January Temperature in Chewelah

In January in Chewelah, the average temperature is -3°C (28°F). The maximum can reach 8°C (46°F), while the minimum can dip as low as -24°C (-12°F). Travelers should prepare for cold conditions and dress warmly to fully enjoy their time in the region.

January Weather in Chewelah: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Chewelah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chewelah, January typically has an average temperature of -3°C (28°F), with highs reaching up to 8°C (46°F) and lows dropping to around -24°C (-12°F).

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

January Precipitation in Chewelah

In Chewelah in January, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

January Precipitation Trends in Chewelah

The chart displays monthly precipitation patterns in Chewelah, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Chewelah, January typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Chewelah

In Chewelah in January humidity is 90%. With an average temperature of -3°C (28°F), this humidity feels like an icy fog wrapping around you, making outdoor activities uncomfortable and potentially dangerous for traveling.

January Average Humidity in Chewelah

This chart illustrates the average monthly humidity levels in Chewelah, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Chewelah is approximately 90%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Chewelah

In Chewelah in January, 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 Chewelah, you can visit Hourly UV Index in Chewelah.

Maximum UV Index Levels in Chewelah for January

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

Data source: Chewelah January 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 January Weather in Chewelah Compares to Other Months

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

This table compares monthly weather conditions in Chewelah, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (28°F)	84 mm (3.3 inches)	90%	low
February Weather	-3°C (27°F)	62 mm (2.5 inches)	91%	moderate
March Weather	2°C (37°F)	64 mm (2.5 inches)	89%	moderate
April Weather	7°C (45°F)	65 mm (2.6 inches)	85%	high
May Weather	13°C (56°F)	58 mm (2.3 inches)	82%	very high
June Weather	18°C (64°F)	33 mm (1.3 inches)	81%	very high
July Weather	22°C (73°F)	7 mm (0.3 inches)	84%	very high
August Weather	22°C (71°F)	21 mm (0.8 inches)	75%	very high
September Weather	15°C (60°F)	37 mm (1.5 inches)	74%	high
October Weather	7°C (45°F)	59 mm (2.3 inches)	85%	moderate
November Weather	2°C (35°F)	71 mm (2.8 inches)	88%	moderate
December Weather	-2°C (29°F)	80 mm (3.1 inches)	93%	low