Average annual temperature is 24.6 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Bithar
* Weather data for Bithar 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) | 25.7 | 29.6 | 32.9 | 38.4 | 39.0 | 39.7 | 35.2 | 35.7 | 35.2 | 32.4 | 31.2 | 27.8 |
| Average daytime temperature (°C) | 20.6 | 26.1 | 29.9 | 34.3 | 34.5 | 36.4 | 32.9 | 32.3 | 32.6 | 30.7 | 28.4 | 24.2 |
| Average temperature (°C) | 14.1 | 19.1 | 23.2 | 26.7 | 28.7 | 31.0 | 29.4 | 28.6 | 28.8 | 25.6 | 22.1 | 17.6 |
| Average night temperature (°C) | 9.1 | 12.8 | 17.2 | 19.6 | 23.1 | 26.0 | 26.3 | 25.8 | 25.7 | 21.1 | 16.6 | 12.2 |
| Absolute minimum temperature (°C) | 6.6 | 10.0 | 15.2 | 15.2 | 21.0 | 24.0 | 25.0 | 24.2 | 23.9 | 17.8 | 14.7 | 9.6 |
| 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 | 13.5 | 13.8 | 13.6 | 13.1 | 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) | 7.5 | 9.7 | 10.0 | 10.5 | 10.7 | 11.1 | 9.1 | 7.8 | 9.4 | 9.6 | 9.5 | 8.5 |
| Precipitation (mm) | 0 | 0 | 57 | 15 | 89 | 134 | 292 | 384 | 195 | 72 | 0 | 5 |
| Sunny days | 30 | 28 | 23 | 23 | 15 | 11 | 2 | 0 | 2 | 17 | 27 | 29 |
| Rainy days | 1 | 0 | 8 | 7 | 16 | 19 | 29 | 31 | 28 | 14 | 3 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bithar is at