January Weather in Bethel, United States

Last updated: June 24, 2025

In Bethel, United States, the average temperature in January hovers around 1°C (34°F). Expect temperatures to dip as low as -22°C (-7°F) and occasionally rise to a maximum of 21°C (69°F). During this month, you'll likely encounter approximately 87 mm (3.4 in) of precipitation over about 10 days, with average humidity levels reaching a cozy 88%.

January Temperature in Bethel

In January in Bethel, the average temperature is 1°C (34°F), with maximums reaching 21°C (69°F) and minimums dropping as low as -22°C (-7°F). This wide temperature range suggests that travelers should prepare for both chilly and warmer conditions while exploring the area.

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

The chart illustrates January temperature patterns in Bethel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethel, January typically has an average temperature of 1°C (34°F), with highs reaching up to 21°C (69°F) and lows dropping to around -22°C (-7°F).

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

January Precipitation in Bethel

In Bethel in January, the precipitation amount is 87 mm (3.4 in) over the course of 10 days.

January Precipitation Trends in Bethel

The chart displays monthly precipitation patterns in Bethel, 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 Bethel, January typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 10 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 Bethel

In Bethel in January humidity is 88%. With an average temperature of 1°C (34°F), this humidity feels like a chilling embrace, making travel feel damp and brisk, where every breath carries a crisp bite, and the air clings to your skin, urging you to seek warmth and comfort.

January Average Humidity in Bethel

This chart illustrates the average monthly humidity levels in Bethel, 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 Bethel is approximately 88%, 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 Bethel

In Bethel in January, 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 Bethel, you can check the information here.

Maximum UV Index Levels in Bethel for January

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

Data source: Bethel 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 Bethel Compares to Other Months

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

This table compares monthly weather conditions in Bethel, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	87 mm (3.4 inches)	88%	moderate
February Weather	3°C (38°F)	122 mm (4.8 inches)	88%	moderate
March Weather	7°C (46°F)	139 mm (5.5 inches)	87%	high
April Weather	12°C (55°F)	141 mm (5.5 inches)	85%	very high
May Weather	19°C (66°F)	136 mm (5.4 inches)	81%	very high
June Weather	23°C (73°F)	150 mm (5.9 inches)	82%	very high
July Weather	25°C (77°F)	111 mm (4.4 inches)	81%	very high
August Weather	24°C (75°F)	84 mm (3.3 inches)	73%	very high
September Weather	21°C (70°F)	101 mm (4.0 inches)	73%	very high
October Weather	15°C (59°F)	103 mm (4.0 inches)	78%	high
November Weather	7°C (44°F)	100 mm (3.9 inches)	89%	moderate
December Weather	4°C (39°F)	122 mm (4.8 inches)	87%	moderate