San Luis Obispo Weather in November

The climate in San Luis Obispo during November can be summarized as mild and reasonably dry.

November is in the fall / autumn in San Luis Obispo and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 19°C (67°F), whilst at night 6°C (42°F) is normal.

On average November is the 5th wettest month of the year in San Luis Obispo with around 57mm 2.2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in San Luis Obispo in November 2025.