Average monthly snow and rainfall in San Luis Obispo (CA)

The mean monthly precipitation over the year in San Luis Obispo (California), including rain, snow, hail.

San Luis Obispo has dry periods in May, June, July, August, September and October.
On average, December is the wettest month with 98 mm of precipitation.
On average, August is the driest month with 0 mm of precipitation.
The average amount of annual precipitation is 426 mm.

Forecast for San Luis Obispo (CA)

Sat May 04

15°C | 8°C

25 km/h

4.7 mm

broken clouds and rain

hourly forecast

Sun May 05

19°C | 8°C

40 km/h

clear and no rain

hourly forecast

Mon May 06

22°C | 8°C

32 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

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