Average annual temperature is 23.3 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 4.0 °C
Number of sunny days: 234 days
Number of rainy days: 131 days
Look at detailed online map of Jamnāpur
* Weather data for Jamnāpur 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) | 24.6 | 29.5 | 32.2 | 38.8 | 38.9 | 41.8 | 35.7 | 34.2 | 34.7 | 33.5 | 30.1 | 26.8 |
| Average daytime temperature (°C) | 18.6 | 24.9 | 28.6 | 33.0 | 34.3 | 36.7 | 32.4 | 32.3 | 32.2 | 30.8 | 26.7 | 22.5 |
| Average temperature (°C) | 12.1 | 17.7 | 21.8 | 25.5 | 27.7 | 31.4 | 28.8 | 28.4 | 28.1 | 24.2 | 19.7 | 14.7 |
| Average night temperature (°C) | 7.4 | 11.3 | 15.3 | 18.2 | 21.0 | 25.9 | 25.6 | 25.2 | 24.4 | 18.4 | 14.0 | 8.7 |
| Absolute minimum temperature (°C) | 4.0 | 7.8 | 12.1 | 14.3 | 17.7 | 22.5 | 24.6 | 23.4 | 21.1 | 14.8 | 10.9 | 5.0 |
| 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 7.6 | 9.8 | 9.8 | 10.5 | 10.3 | 10.1 | 8.7 | 8.4 | 9.5 | 10.4 | 8.5 | 8.5 |
| Precipitation (mm) | 16 | 0 | 40 | 23 | 52 | 73 | 347 | 225 | 126 | 11 | 2 | 0 |
| Sunny days | 25 | 27 | 21 | 24 | 19 | 15 | 2 | 3 | 12 | 28 | 27 | 31 |
| Rainy days | 6 | 1 | 10 | 6 | 12 | 15 | 29 | 28 | 18 | 3 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jamnāpur is at