Average annual temperature is 25.4 °C
Absolute maximum temperature: 43.8 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 226 days
Number of rainy days: 139 days
Look at detailed online map of Richhāhi
* Weather data for Richhāhi 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) | 27.4 | 34.2 | 35.5 | 40.9 | 43.8 | 43.1 | 35.3 | 33.8 | 35.2 | 35.3 | 32.4 | 28.6 |
| Average daytime temperature (°C) | 22.5 | 28.7 | 31.5 | 36.0 | 38.6 | 37.8 | 33.3 | 31.6 | 32.0 | 32.2 | 28.8 | 24.7 |
| Average temperature (°C) | 15.5 | 20.7 | 24.4 | 28.9 | 31.4 | 32.7 | 29.3 | 28.1 | 27.9 | 25.8 | 22.5 | 18.1 |
| Average night temperature (°C) | 9.6 | 13.6 | 18.1 | 21.7 | 24.4 | 27.9 | 26.2 | 25.4 | 24.5 | 19.6 | 16.8 | 12.5 |
| Absolute minimum temperature (°C) | 5.1 | 8.8 | 15.5 | 18.4 | 19.5 | 24.8 | 24.7 | 24.2 | 22.9 | 15.9 | 12.8 | 9.0 |
| 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) | 9.2 | 10.1 | 10.2 | 10.6 | 11.0 | 10.0 | 10.0 | 8.7 | 9.2 | 10.5 | 9.3 | 8.6 |
| Precipitation (mm) | 24 | 0 | 48 | 26 | 40 | 181 | 218 | 362 | 177 | 6 | 2 | 7 |
| Sunny days | 26 | 28 | 17 | 26 | 23 | 16 | 0 | 5 | 7 | 26 | 27 | 25 |
| Rainy days | 5 | 0 | 14 | 4 | 8 | 14 | 31 | 26 | 23 | 5 | 3 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Richhāhi is at