January Weather in North Rock Springs, United States

Last updated: June 24, 2025

In January, the average temperature in North Rock Springs, United States hovers around -8°C (18°F). Be prepared for chilly extremes, as temperatures can plummet to a minimum of -27°C (-17°F) and occasionally reach a maximum of 7°C (45°F). Expect precipitation totaling 24 mm (0.9 in) over 5 days, along with a high average humidity of 92%—perfect for those who enjoy a brisk, damp climate!

January Temperature in North Rock Springs

In January in North Rock Springs, the average temperature is -8°C (18°F), with maximums reaching 7°C (45°F) and minimums plummeting to as low as -27°C (-17°F). Travelers should be prepared for very cold weather and dress in layers to stay warm while enjoying the beautiful winter scenery.

January Weather in North Rock Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in North Rock Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In North Rock Springs, January typically has an average temperature of -8°C (18°F), with highs reaching up to 7°C (45°F) and lows dropping to around -27°C (-17°F).

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

January Precipitation in North Rock Springs

In North Rock Springs in January, the precipitation amount is 24 mm (0.9 in) over the course of 5 days.

January Precipitation Trends in North Rock Springs

The chart displays monthly precipitation patterns in North Rock Springs, 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 North Rock Springs, January typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 5 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 North Rock Springs

In North Rock Springs in January humidity is 92%. With an average temperature of -8°C (18°F), this humidity feels like a bone-chilling embrace that makes every breath feel heavy, creating a stark contrast between the icy air and the dampness that clings to your skin, making travel uncomfortable and invigorating all at once.

January Average Humidity in North Rock Springs

This chart illustrates the average monthly humidity levels in North Rock Springs, 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 North Rock Springs is approximately 92%, 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 North Rock Springs

In North Rock Springs in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in North Rock Springs for better planning.

Maximum UV Index Levels in North Rock Springs for January

The chart shows the monthly maximum UV Index (UVI) for North Rock Springs 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 North Rock Springs typically reaches 4, which falls under the moderate exposure category.

Data source: North Rock Springs 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 North Rock Springs Compares to Other Months

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

This table compares monthly weather conditions in North Rock Springs, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	24 mm (0.9 inches)	92%	moderate
February Weather	-7°C (21°F)	27 mm (1.1 inches)	93%	high
March Weather	-1°C (31°F)	38 mm (1.5 inches)	85%	high
April Weather	5°C (41°F)	41 mm (1.6 inches)	73%	very high
May Weather	11°C (51°F)	46 mm (1.8 inches)	64%	extreme
June Weather	18°C (65°F)	18 mm (0.7 inches)	57%	extreme
July Weather	23°C (73°F)	9 mm (0.4 inches)	45%	extreme
August Weather	21°C (70°F)	9 mm (0.4 inches)	41%	extreme
September Weather	16°C (60°F)	21 mm (0.8 inches)	50%	very high
October Weather	6°C (43°F)	22 mm (0.9 inches)	70%	high
November Weather	1°C (33°F)	25 mm (1.0 inches)	84%	moderate
December Weather	-6°C (21°F)	22 mm (0.8 inches)	90%	moderate