Average annual temperature is 17.2 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 254 days
Number of rainy days: 111 days
Look at detailed online map of City of Chico
* Weather data for City of Chico United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.3 | 20.2 | 19.1 | 32.7 | 35.8 | 41.7 | 45.2 | 44.3 | 38.9 | 32.6 | 23.9 | 19.5 |
| Average daytime temperature (°C) | 13.3 | 13.6 | 13.7 | 22.3 | 28.2 | 33.1 | 39.3 | 37.7 | 31.5 | 26.1 | 18.7 | 15.0 |
| Average temperature (°C) | 8.2 | 7.2 | 8.6 | 14.8 | 20.4 | 24.5 | 30.1 | 29.0 | 23.4 | 17.8 | 11.8 | 9.8 |
| Average night temperature (°C) | 4.7 | 2.6 | 5.0 | 8.8 | 13.6 | 17.1 | 21.3 | 21.0 | 16.7 | 11.6 | 6.6 | 6.0 |
| Absolute minimum temperature (°C) | -1.5 | -0.8 | -2.8 | 1.9 | 8.4 | 11.2 | 15.3 | 17.0 | 12.0 | 2.6 | 0.1 | 0.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.9 | 7.7 | 6.9 | 11.0 | 12.0 | 13.4 | 13.6 | 12.1 | 11.2 | 9.2 | 7.7 | 5.1 |
| Precipitation (mm) | 300 | 115 | 264 | 25 | 19 | 3 | 0 | 6 | 47 | 16 | 61 | 183 |
| Sunny days | 11 | 15 | 9 | 23 | 22 | 29 | 31 | 28 | 24 | 23 | 21 | 18 |
| Rainy days | 20 | 13 | 22 | 7 | 9 | 1 | 0 | 3 | 6 | 8 | 9 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit City of Chico during the most sunny months:
The largest precipitation sum in City of Chico is at