The temperatures in Santa Monica in May are comfortable with low of 15°C and and high up to 24°C.
You can expect up to 3 rainy days in Santa Monica during the month of May.
Our weather forecast can give you a great sense of what weather to expect in Santa Monica in May 2025.
If you’re planning to visit Santa Monica in the near future, we highly recommend that you review the 14 day weather forecast for Santa Monica before you arrive.
Temperatures
24° / 15°
Rainy Days
1
Snowy Days
0
Dry Days
31
Rainfall
8
mm
Sun Hours
11.7
Hrs
