January Weather in Banks, United States

Last updated: June 24, 2025

In January, the average temperature in Banks, United States hovers around 5°C (42°F). You can expect temperatures to fluctuate between a chilly -12°C (10°F) and a milder 14°C (58°F). During this time, precipitation is notable, with around 173 mm (6.8 in) falling over 17 days, contributing to an average humidity of 85%.

January Temperature in Banks

In January in Banks, the average temperature is 5°C (42°F), with maximums reaching 14°C (58°F) and minimums dropping as low as -12°C (10°F). Be prepared for chilly weather and pack accordingly when traveling during this time.

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

The chart illustrates January temperature patterns in Banks, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Banks, January typically has an average temperature of 5°C (42°F), with highs reaching up to 14°C (58°F) and lows dropping to around -12°C (10°F).

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

January Precipitation in Banks

In Banks in January, the precipitation amount is 173 mm (6.8 in) spread over 17 days.

January Precipitation Trends in Banks

The chart displays monthly precipitation patterns in Banks, 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 Banks, January typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 17 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Banks

In Banks in January, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.

January Average Humidity in Banks

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

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

Maximum UV Index Levels in Banks for January

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

Data source: Banks 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 Banks Compares to Other Months

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

This table compares monthly weather conditions in Banks, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	173 mm (6.8 inches)	85%	low
February Weather	5°C (41°F)	166 mm (6.5 inches)	84%	moderate
March Weather	7°C (46°F)	132 mm (5.2 inches)	85%	moderate
April Weather	10°C (51°F)	115 mm (4.5 inches)	83%	high
May Weather	14°C (58°F)	55 mm (2.2 inches)	83%	very high
June Weather	17°C (64°F)	47 mm (1.9 inches)	83%	very high
July Weather	20°C (69°F)	5 mm (0.2 inches)	82%	very high
August Weather	21°C (70°F)	6 mm (0.2 inches)	74%	very high
September Weather	17°C (64°F)	66 mm (2.6 inches)	71%	high
October Weather	11°C (53°F)	101 mm (4.0 inches)	81%	moderate
November Weather	8°C (46°F)	163 mm (6.4 inches)	87%	moderate
December Weather	5°C (41°F)	188 mm (7.4 inches)	87%	low