Average annual temperature is 25.1 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Supaul
* Weather data for Supaul 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) | 25.1 | 30.4 | 33.7 | 42.3 | 40.6 | 42.0 | 35.8 | 35.9 | 34.9 | 33.0 | 31.2 | 28.1 |
| Average daytime temperature (°C) | 20.8 | 26.3 | 30.5 | 36.5 | 36.1 | 38.1 | 33.4 | 32.4 | 32.4 | 30.8 | 28.6 | 24.1 |
| Average temperature (°C) | 14.2 | 19.3 | 23.7 | 28.8 | 29.9 | 32.2 | 29.7 | 28.8 | 28.7 | 25.9 | 22.4 | 17.7 |
| Average night temperature (°C) | 9.3 | 13.0 | 17.6 | 21.1 | 23.9 | 26.7 | 26.5 | 25.9 | 25.9 | 21.3 | 17.0 | 12.6 |
| Absolute minimum temperature (°C) | 5.9 | 9.6 | 15.9 | 16.9 | 21.6 | 24.4 | 25.0 | 24.4 | 24.0 | 17.8 | 14.4 | 9.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 10.1 | 9.9 | 10.6 | 10.8 | 11.0 | 8.8 | 7.6 | 8.9 | 9.5 | 9.6 | 8.3 |
| Precipitation (mm) | 0 | 0 | 44 | 21 | 67 | 161 | 286 | 485 | 297 | 72 | 0 | 5 |
| Sunny days | 31 | 27 | 21 | 24 | 17 | 13 | 1 | 1 | 2 | 16 | 29 | 29 |
| Rainy days | 0 | 1 | 10 | 6 | 14 | 17 | 30 | 30 | 28 | 15 | 1 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Supaul is at