February Weather in Green River, United States

Last updated: June 24, 2025

In February, the average temperature in Green River, United States hovers around -6°C (22°F), with a chill that can drop to a bone-numbing -26°C (-15°F) and occasionally reach a milder 9°C (49°F). Expect 24 mm (1.0 in) of precipitation spread over 5 days, and prepare for a rather damp atmosphere, as the average humidity sits at an impressive 93%.

February Temperature in Green River

In February in Green River, the average temperature is -6°C (22°F), with maximums reaching up to 9°C (49°F) and minimums dropping as low as -26°C (-15°F). Visitors should be prepared for cold weather and dress warmly when traveling during this time.

February Weather in Green River: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Green River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Green River, February typically has an average temperature of -6°C (22°F), with highs reaching up to 9°C (49°F) and lows dropping to around -26°C (-15°F).

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

February Precipitation in Green River

In Green River in February, the precipitation amount is 24 mm (1.0 in) spread over the course of 5 days.

February Precipitation Trends in Green River

The chart displays monthly precipitation patterns in Green River, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Green River, February typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Green River

In Green River in February humidity is 93%. With an average temperature of -6°C (22°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable as the damp air clings to your clothing and slows your movements.

February Average Humidity in Green River

This chart illustrates the average monthly humidity levels in Green River, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Green River is approximately 93%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Green River

In Green River in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Green River, you can refer to this Hourly UV Index in Green River.

Maximum UV Index Levels in Green River for February

The chart shows the monthly maximum UV Index (UVI) for Green River in February, 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 February, the maximum UV index in Green River typically reaches 6, which falls under the high exposure category.

Data source: Green River February 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 February Weather in Green River Compares to Other Months

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

This table compares monthly weather conditions in Green River, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	24 mm (0.9 inches)	92%	moderate
February Weather	-6°C (22°F)	24 mm (1.0 inches)	93%	high
March Weather	0°C (32°F)	41 mm (1.6 inches)	85%	high
April Weather	5°C (42°F)	38 mm (1.5 inches)	73%	very high
May Weather	11°C (53°F)	44 mm (1.7 inches)	64%	extreme
June Weather	19°C (66°F)	15 mm (0.6 inches)	57%	extreme
July Weather	23°C (74°F)	7 mm (0.3 inches)	45%	extreme
August Weather	22°C (72°F)	11 mm (0.4 inches)	41%	extreme
September Weather	16°C (62°F)	19 mm (0.7 inches)	50%	very high
October Weather	7°C (44°F)	21 mm (0.8 inches)	70%	high
November Weather	1°C (34°F)	23 mm (0.9 inches)	84%	moderate
December Weather	-6°C (22°F)	22 mm (0.9 inches)	90%	moderate