What is the weather like in Crater Lake National Park vs Portland in March?

In March, Crater Lake National Park averages 2°C high / -6°C low with about 220 mm of rain; Portland averages 13°C high / 5°C low with about 115 mm.

Crater Lake National Park vs Portland in March

Portland is the better pick in March — 65 vs 52 on SeasonMap's comfort score. Portland is cool, rainy, clean air, while Crater Lake National Park is freezing, soaked, clean air.

Crater Lake National Park vs Portland — March climate, side by side

	🇺🇸 Crater Lake National Park	🇺🇸 Portland
Comfort score	52/100 (D)	65/100 (C)
Feels-like high	-1°C	11°C
Avg high / low	2° / -6°	13° / 5°
Rainfall	220 mm	115 mm
Rainy days	18	16
Humidity	79%	82%
Air quality (AQI)	45	39

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Crater Lake National Park vs Portland in March — FAQ

Is March better in Crater Lake National Park or Portland?: Portland is the better pick in March — 65 vs 52 on SeasonMap's comfort score. Portland is cool, rainy, clean air, while Crater Lake National Park is freezing, soaked, clean air.
What is the weather like in Crater Lake National Park vs Portland in March?: In March, Crater Lake National Park averages 2°C high / -6°C low with about 220 mm of rain; Portland averages 13°C high / 5°C low with about 115 mm.