The temperatures in Watsonville in May are quite cold with temperatures between 9°C and 19°C, warm clothes are a must.
The wather in Watsonville in May can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Watsonville in May 2025.
If you’re planning to visit Watsonville in the near future, we highly recommend that you review the 14 day weather forecast for Watsonville before you arrive.
Temperatures
19° / 9°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
12
mm
Sun Hours
9.6
Hrs
