Average monthly snow and rainfall in Gilroy (CA)
The mean monthly precipitation over the year in Gilroy (California), including rain, snow, hail.
- Gilroy has dry periods in May, June, July, August and September.
- On average, December is the wettest month with 98 mm of precipitation.
- On average, July is the driest month with 0 mm of precipitation.
- The average amount of annual precipitation is 428 mm.
Weather Forecasts for Gilroy (CA)
almost clear and no rain
broken clouds and rain
almost clear and no rain