Summerland (CA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Summerland (California). The numbers are calculated over a 30-year period to provide a reliable average.
- Summerland has dry periods in May, June, July, August and September.
- On average, January is the wettest month with 91 mm of precipitation.
- On average, August is the driest month with 1 mm of precipitation.
- The average amount of annual precipitation is 418 mm.
Current rainfall in Summerland (CA)
broken clouds and rain
almost clear and no rain
overcast and rain