Average monthly snow and rainfall in Arcata (CA)
The mean monthly precipitation over the year in Arcata (California), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: January, February, March, April, November and December.
- Arcata has dry periods in July and August.
- On average, December is the wettest month with 227 mm of precipitation.
- On average, August is the driest month with 4 mm of precipitation.
- The average amount of annual precipitation is 1140 mm.
Forecast for Arcata (CA)
clear and no rain
almost clear and no rain
almost clear and no rain