San Andreas Weather in October

What's the weather like in San Andreas (California) in October 2025?

The climate in San Andreas during October can be summarized as mild and reasonably dry.

October is in the fall / autumn in San Andreas and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 7°C (45°F) is normal.

San Andreas weather averages (imperial / metric)
Daytime temperature 25.1°C 77.1°F
Nightly temperature 7.4°C 45.2°F
Average temperature 16.2°C 61.2°F
Daily sunshine 10.4 hrs
Avg rainfall 43 mm 1.7 ins
Rainy days 3 days
Sea temperature 15°C 59°F
Humidity 58%
Windspeed 10.4kph 7 mph

On average October is the 6th driest month of the year in San Andreas with around 43mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.4 hours of sunshine per day.

October temperatures in San Andreas

San Andreas average temperature in October

October rainfall

San Andreas average rain in October

October hourly sunshine

San Andreas average rain in October

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 Andreas in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

San Andreas weather stats

San Andreas weather statistics
Hottest month: July 33.9°C 93°F
Driest month: July 3mm 0.1ins
Sunniest month: July 14.8hrs
Coldest month: January 12.3°C 54.1°F
Wettest month: January 138mm 5.4ins
Map showing location of San Andreas (38.19603, -120.68049) San Andreas map pin © Google

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