Barstow (CA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Barstow (California). The numbers are calculated over a 30-year period to provide a reliable average.
- Barstow has dry periods in January, February, March, April, May, June, July, August, September, October and November.
- On average, December is the wettest month with 31 mm of precipitation.
- On average, June is the driest month with 0 mm of precipitation.
- The average amount of annual precipitation is 108 mm.
Current rainfall in Barstow (CA)
almost clear and no rain
partly cloudy and no rain
partly cloudy and no rain