Average annual temperature is 25.4 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 174 days
Number of rainy days: 191 days
Look at detailed online map of Ghilāsāir
* Weather data for Ghilāsāir 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) | 27.6 | 32.3 | 33.4 | 39.8 | 39.7 | 38.5 | 34.6 | 35.8 | 35.7 | 32.2 | 33.4 | 29.0 |
| Average daytime temperature (°C) | 24.9 | 28.5 | 30.7 | 34.6 | 34.1 | 33.7 | 32.7 | 31.9 | 32.1 | 30.9 | 29.4 | 25.5 |
| Average temperature (°C) | 17.9 | 21.6 | 24.1 | 27.8 | 28.5 | 29.3 | 29.1 | 28.5 | 28.5 | 26.4 | 23.7 | 19.9 |
| Average night temperature (°C) | 12.0 | 15.3 | 18.8 | 22.1 | 24.1 | 26.2 | 26.4 | 25.8 | 25.6 | 22.5 | 18.2 | 14.9 |
| Absolute minimum temperature (°C) | 8.5 | 11.2 | 16.8 | 18.6 | 22.1 | 24.2 | 24.8 | 24.7 | 24.5 | 19.0 | 15.2 | 11.1 |
| 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 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 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 | 9.6 | 9.0 | 10.4 | 9.8 | 7.1 | 9.4 | 8.2 | 8.5 | 8.9 | 9.3 | 8.4 |
| Precipitation (mm) | 0 | 0 | 111 | 55 | 133 | 427 | 171 | 403 | 260 | 156 | 31 | 42 |
| Sunny days | 30 | 27 | 12 | 16 | 10 | 2 | 0 | 1 | 3 | 17 | 28 | 28 |
| Rainy days | 1 | 1 | 19 | 14 | 21 | 28 | 31 | 30 | 27 | 14 | 2 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ghilāsāir is at