The temperatures in Chino Hills in October are comfortable with low of 18°C and and high up to 27°C.
You can expect a few rainy days in Chino Hills during October, but usually the weather is comfortable in October.
Our weather forecast can give you a great sense of what weather to expect in Chino Hills in October 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
27° / 18°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
13
mm
Sun Hours
11.8
Hrs
