More often than not the weather in Chino Hills right through the month of December is 11 with a typical high being 19 degrees and a low of 7 degrees.
| Month | Degrees Celsius |
|---|---|
| Temperature | 11 |
| High Temperature | 19 |
| Low Temperature | 7 |
| Sunshine Per Day | 8 |
Useful Links: Chino Hills Weather: Average Weather & Yearly Climate