Average annual temperature is 25.2 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 5.3 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Patna Harbans
* Weather data for Patna Harbans 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) | 25.9 | 31.7 | 34.1 | 42.4 | 43.3 | 42.9 | 35.8 | 34.6 | 35.9 | 34.0 | 30.3 | 28.3 |
| Average daytime temperature (°C) | 20.8 | 26.9 | 30.8 | 36.4 | 37.1 | 38.9 | 33.5 | 32.6 | 32.4 | 31.1 | 27.9 | 24.1 |
| Average temperature (°C) | 14.0 | 19.4 | 24.0 | 29.2 | 30.3 | 33.4 | 29.9 | 29.0 | 28.6 | 25.5 | 21.6 | 17.1 |
| Average night temperature (°C) | 8.7 | 13.0 | 17.6 | 21.9 | 23.7 | 28.0 | 26.9 | 26.1 | 25.7 | 20.4 | 16.0 | 11.7 |
| Absolute minimum temperature (°C) | 5.3 | 9.3 | 15.4 | 17.1 | 20.1 | 24.5 | 25.3 | 24.6 | 24.1 | 16.4 | 12.6 | 7.7 |
| 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 | 13.8 | 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) | 8.6 | 10.1 | 10.0 | 10.1 | 10.5 | 10.7 | 9.4 | 7.7 | 9.3 | 9.7 | 9.1 | 8.6 |
| Precipitation (mm) | 12 | 0 | 41 | 13 | 70 | 127 | 302 | 276 | 173 | 48 | 1 | 5 |
| Sunny days | 27 | 28 | 23 | 23 | 23 | 17 | 1 | 3 | 3 | 23 | 28 | 29 |
| Rainy days | 4 | 0 | 8 | 7 | 8 | 13 | 30 | 28 | 27 | 8 | 2 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Patna Harbans is at