Monthly Average Rainy days in San Luis Obispo (CA)
The number of days each month with rain, snow and hail in San Luis Obispo (California), the United States of America.
- San Luis Obispo has dry periods in May, June, July, August and September.
- On average, December is the most rainy with 10 days of rain/snow.
- On average, July is the driest month with 0 rainy days.
- The average annual number of rainy days is 53.
Current rainfall in San Luis Obispo (CA)
almost clear and rain
partly cloudy and chance of slight rain
overcast and heavy rain