Average annual temperature is 14.6 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Chathāo
* Weather data for Chathāo 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) | 16.5 | 22.2 | 19.7 | 25.9 | 29.7 | 28.0 | 26.6 | 26.1 | 25.9 | 24.9 | 20.2 | 18.1 |
| Average daytime temperature (°C) | 11.4 | 15.3 | 16.7 | 20.3 | 22.4 | 25.4 | 23.9 | 24.7 | 24.1 | 20.7 | 17.5 | 14.4 |
| Average temperature (°C) | 6.3 | 9.1 | 11.4 | 14.4 | 17.1 | 20.6 | 20.4 | 20.6 | 19.6 | 15.2 | 12.0 | 8.6 |
| Average night temperature (°C) | 1.9 | 4.1 | 6.8 | 9.2 | 11.9 | 16.1 | 17.6 | 17.2 | 15.8 | 10.6 | 8.1 | 4.4 |
| Absolute minimum temperature (°C) | -5.3 | -3.1 | 4.3 | 4.5 | 8.5 | 11.3 | 16.1 | 13.5 | 12.8 | 7.1 | 5.7 | -0.1 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.8 | 9.0 | 9.1 | 10.6 | 10.0 | 10.7 | 8.2 | 10.0 | 10.8 | 10.1 | 8.7 | 8.8 |
| Precipitation (mm) | 77 | 110 | 84 | 73 | 103 | 109 | 367 | 276 | 87 | 15 | 11 | 1 |
| Sunny days | 20 | 17 | 8 | 11 | 8 | 2 | 0 | 1 | 4 | 21 | 23 | 29 |
| Rainy days | 11 | 11 | 23 | 19 | 23 | 28 | 31 | 30 | 26 | 10 | 7 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chathāo is at