Average annual temperature is 24.8 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Chillan
* Weather data for Chillan India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.9 | 32.7 | 34.2 | 40.5 | 40.8 | 41.0 | 35.0 | 33.3 | 34.9 | 33.9 | 30.8 | 26.5 |
| Average daytime temperature (°C) | 22.1 | 27.4 | 30.7 | 34.8 | 35.9 | 36.9 | 33.1 | 31.3 | 31.3 | 30.4 | 27.4 | 22.3 |
| Average temperature (°C) | 15.3 | 20.3 | 24.0 | 28.3 | 29.6 | 32.1 | 29.2 | 27.7 | 27.4 | 25.1 | 21.9 | 17.1 |
| Average night temperature (°C) | 9.8 | 13.6 | 18.1 | 21.5 | 23.4 | 27.5 | 25.9 | 25.0 | 24.5 | 20.2 | 16.7 | 12.4 |
| Absolute minimum temperature (°C) | 5.1 | 9.9 | 16.4 | 17.8 | 18.8 | 24.0 | 24.2 | 23.9 | 23.0 | 15.9 | 12.7 | 9.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.2 | 10.2 | 10.9 | 10.9 | 10.2 | 8.5 | 9.4 | 10.2 | 9.2 | 8.3 |
| Precipitation (mm) | 4 | 0 | 41 | 15 | 48 | 107 | 131 | 202 | 225 | 36 | 15 | 20 |
| Sunny days | 26 | 28 | 17 | 24 | 20 | 16 | 0 | 1 | 4 | 22 | 27 | 26 |
| Rainy days | 5 | 0 | 14 | 6 | 11 | 14 | 31 | 30 | 26 | 9 | 3 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chillan is at