Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Islāmābād
* Weather data for Islāmābād 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) | 27.2 | 32.0 | 34.4 | 40.1 | 38.4 | 37.7 | 36.5 | 34.8 | 34.5 | 32.6 | 33.0 | 28.6 |
| Average daytime temperature (°C) | 24.4 | 28.1 | 31.1 | 34.8 | 33.8 | 33.4 | 32.9 | 32.0 | 32.0 | 31.0 | 29.2 | 25.5 |
| Average temperature (°C) | 18.6 | 22.1 | 25.1 | 28.7 | 29.0 | 29.6 | 29.3 | 28.4 | 28.5 | 26.7 | 23.7 | 20.0 |
| Average night temperature (°C) | 13.3 | 16.2 | 19.9 | 23.5 | 25.0 | 27.0 | 26.5 | 25.8 | 25.8 | 22.9 | 18.7 | 15.3 |
| Absolute minimum temperature (°C) | 10.4 | 12.4 | 16.6 | 19.5 | 21.9 | 24.8 | 25.3 | 24.7 | 24.9 | 19.2 | 16.0 | 12.5 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.6 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| 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) | 9.8 | 9.5 | 8.9 | 10.3 | 10.2 | 8.6 | 10.6 | 8.3 | 8.5 | 9.0 | 9.0 | 8.6 |
| Precipitation (mm) | 0 | 1 | 79 | 57 | 151 | 298 | 134 | 447 | 249 | 135 | 98 | 35 |
| Sunny days | 30 | 24 | 18 | 18 | 9 | 2 | 0 | 1 | 1 | 15 | 24 | 27 |
| Rainy days | 1 | 4 | 13 | 12 | 22 | 28 | 31 | 30 | 29 | 16 | 6 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Islāmābād is at