Average annual temperature is 25.4 °C
Absolute maximum temperature: 44.0 °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 Jamnīpur
* Weather data for Jamnīpur 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) | 26.6 | 31.6 | 34.8 | 41.9 | 43.8 | 44.0 | 35.9 | 34.3 | 35.8 | 34.2 | 31.3 | 27.6 |
| Average daytime temperature (°C) | 20.9 | 26.8 | 31.0 | 36.5 | 37.8 | 39.5 | 33.8 | 32.7 | 32.5 | 31.3 | 28.1 | 23.7 |
| Average temperature (°C) | 14.1 | 19.4 | 24.1 | 29.4 | 30.8 | 34.0 | 30.1 | 29.1 | 28.6 | 25.6 | 21.8 | 17.0 |
| Average night temperature (°C) | 8.7 | 12.7 | 17.6 | 21.8 | 24.0 | 28.7 | 27.1 | 26.3 | 25.6 | 20.5 | 16.2 | 11.5 |
| Absolute minimum temperature (°C) | 5.1 | 10.3 | 15.1 | 18.1 | 20.1 | 24.6 | 25.4 | 24.9 | 24.1 | 16.1 | 12.3 | 7.2 |
| 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 | 10.6 |
| 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) | 8.8 | 10.2 | 10.2 | 10.2 | 10.7 | 10.7 | 9.6 | 8.5 | 9.7 | 9.9 | 9.1 | 8.5 |
| Precipitation (mm) | 22 | 0 | 53 | 10 | 43 | 98 | 268 | 192 | 212 | 50 | 21 | 2 |
| Sunny days | 26 | 28 | 20 | 26 | 21 | 19 | 3 | 4 | 3 | 23 | 25 | 28 |
| Rainy days | 5 | 0 | 11 | 4 | 10 | 11 | 28 | 27 | 27 | 8 | 5 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jamnīpur is at