Average monthly snow and rainfall in Atascadero (CA)
The mean monthly precipitation over the year in Atascadero (California), including rain, snow, hail.
- Most rainfall (rainy season) is seen in December.
- Atascadero has dry periods in May, June, July, August and September.
- On average, December is the wettest month with 102 mm of precipitation.
- On average, September is the driest month with 0 mm of precipitation.
- The average amount of annual precipitation is 441 mm.
Weather Forecasts for Atascadero (CA)
clear and no rain
clear and no rain
overcast and heavy rain