San Andreas Weather in May

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

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

May is in the spring in San Andreas and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (78°F), whilst at night 8°C (46°F) is normal.

San Andreas weather averages (imperial / metric)
Daytime temperature 25.7°C 78.3°F
Nightly temperature 7.9°C 46.2°F
Average temperature 16.8°C 62.2°F
Daily sunshine 13.7 hrs
Avg rainfall 20 mm 0.8 ins
Rainy days 2 days
Sea temperature 12.3°C 54.2°F
Humidity 51%
Windspeed 15.5kph 10 mph

On average May is the 5th driest month of the year in San Andreas with around 20mm 0.8 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 13.7 hours of sunshine per day.

May temperatures in San Andreas

San Andreas average temperature in May

May rainfall

San Andreas average rain in May

May hourly sunshine

San Andreas average rain in May

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 May 2024.