Average annual temperature is 25.4 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Banshkhali
* Weather data for Banshkhali 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) | 28.8 | 32.3 | 35.7 | 35.3 | 36.3 | 33.7 | 33.2 | 32.0 | 32.6 | 32.6 | 31.1 | 29.2 |
| Average daytime temperature (°C) | 25.9 | 27.9 | 31.5 | 33.3 | 32.5 | 31.3 | 31.5 | 29.5 | 30.8 | 30.3 | 28.9 | 26.1 |
| Average temperature (°C) | 19.3 | 21.7 | 25.5 | 27.9 | 28.5 | 28.0 | 28.0 | 26.8 | 27.4 | 26.4 | 24.3 | 21.0 |
| Average night temperature (°C) | 13.4 | 15.4 | 19.8 | 22.7 | 24.6 | 25.5 | 25.6 | 24.7 | 24.9 | 22.9 | 20.2 | 16.8 |
| Absolute minimum temperature (°C) | 10.8 | 12.2 | 17.5 | 20.4 | 21.5 | 24.4 | 24.0 | 24.0 | 23.9 | 20.3 | 17.4 | 13.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 9.9 | 9.4 | 10.9 | 10.0 | 8.8 | 9.8 | 5.7 | 8.3 | 9.5 | 9.2 | 9.0 |
| Precipitation (mm) | 0 | 0 | 43 | 55 | 193 | 272 | 204 | 685 | 348 | 177 | 74 | 50 |
| Sunny days | 31 | 27 | 23 | 23 | 12 | 2 | 0 | 0 | 0 | 13 | 23 | 28 |
| Rainy days | 0 | 1 | 8 | 7 | 19 | 28 | 31 | 31 | 30 | 18 | 7 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banshkhali is at