The temperatures in Chino Hills 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 Chino Hills during the month of May.
Our weather forecast can give you a great sense of what weather to expect in Chino Hills in May 2025.
If you’re planning to visit Chino Hills in the near future, we highly recommend that you review the 14 day weather forecast for Chino Hills before you arrive.
Temperatures
24° / 15°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
10
mm
Sun Hours
11.6
Hrs
