Average annual temperature is 25.4 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Jāmālpur
* Weather data for Jāmālpur Bangladesh is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.0 | 32.3 | 33.8 | 42.8 | 40.2 | 40.6 | 34.6 | 35.3 | 35.8 | 32.9 | 32.4 | 28.8 |
| Average daytime temperature (°C) | 23.3 | 27.9 | 31.0 | 36.6 | 34.3 | 35.0 | 32.8 | 32.5 | 32.4 | 30.9 | 29.8 | 25.3 |
| Average temperature (°C) | 16.4 | 20.7 | 24.3 | 28.7 | 28.3 | 30.1 | 29.3 | 28.9 | 28.6 | 26.3 | 23.7 | 19.6 |
| Average night temperature (°C) | 10.7 | 13.8 | 18.4 | 21.3 | 23.3 | 26.3 | 26.4 | 26.1 | 25.8 | 22.3 | 18.2 | 15.0 |
| Absolute minimum temperature (°C) | 6.9 | 10.5 | 15.7 | 17.6 | 21.3 | 24.2 | 25.0 | 25.1 | 24.2 | 18.9 | 15.7 | 11.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 10.1 | 9.7 | 10.9 | 10.0 | 7.9 | 9.4 | 8.3 | 8.0 | 9.1 | 9.7 | 8.5 |
| Precipitation (mm) | 0 | 2 | 63 | 40 | 121 | 314 | 200 | 339 | 330 | 185 | 0 | 15 |
| Sunny days | 31 | 25 | 19 | 21 | 9 | 6 | 2 | 1 | 3 | 13 | 28 | 28 |
| Rainy days | 0 | 3 | 12 | 9 | 22 | 24 | 29 | 30 | 27 | 18 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jāmālpur is at