February Weather in Oregon, United States

Last updated: June 24, 2025

In February, the average temperature in Oregon, United States hovers around -4°C (26°F). However, be prepared for extremes: temperatures can plunge to a chilling -33°C (-26°F) or rise to a rare 21°C (69°F). Expect approximately 56 mm (2.2 in) of precipitation over 9 days, with an average humidity of 83% adding to the wintry atmosphere. Stay warm and dry!

February Temperature in Oregon

In February in Oregon, the average temperature is -4°C (26°F), with maximums reaching 21°C (69°F) and minimums plummeting to -33°C (-26°F). Be prepared for significant temperature fluctuations, making it essential to pack accordingly for your travels.

February Weather in Oregon: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Oregon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oregon, February typically has an average temperature of -4°C (26°F), with highs reaching up to 21°C (69°F) and lows dropping to around -33°C (-26°F).

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

February Precipitation in Oregon

In Oregon in February, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.

February Precipitation Trends in Oregon

The chart displays monthly precipitation patterns in Oregon, 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 Oregon, February typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 9 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 Oregon

In Oregon in February, humidity is 83%. With an average temperature of -4°C (26°F), this humidity feels like a chilling blanket that clings to your skin, making outdoor activities uncomfortable and forcing travelers to bundle up tightly, even as the cold penetrates through layers of clothing.

February Average Humidity in Oregon

This chart illustrates the average monthly humidity levels in Oregon, 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 Oregon is approximately 83%, 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 Oregon

In Oregon in February, 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 Oregon for better planning.

Maximum UV Index Levels in Oregon for February

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

Data source: Oregon 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 Oregon Compares to Other Months

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

This table compares monthly weather conditions in Oregon, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	60 mm (2.4 inches)	82%	moderate
February Weather	-4°C (26°F)	56 mm (2.2 inches)	83%	moderate
March Weather	4°C (39°F)	79 mm (3.1 inches)	84%	high
April Weather	9°C (48°F)	109 mm (4.3 inches)	85%	very high
May Weather	16°C (61°F)	156 mm (6.2 inches)	79%	very high
June Weather	22°C (72°F)	121 mm (4.8 inches)	82%	very high
July Weather	24°C (76°F)	78 mm (3.1 inches)	80%	very high
August Weather	23°C (73°F)	77 mm (3.0 inches)	81%	very high
September Weather	20°C (67°F)	120 mm (4.7 inches)	80%	very high
October Weather	12°C (54°F)	116 mm (4.6 inches)	82%	high
November Weather	3°C (38°F)	49 mm (1.9 inches)	88%	moderate
December Weather	0°C (32°F)	51 mm (2.0 inches)	84%	low