Average annual temperature is 26.0 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Barisal
* Weather data for Barisal 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) | 28.6 | 33.0 | 34.9 | 39.2 | 39.2 | 36.6 | 33.4 | 34.2 | 33.7 | 32.4 | 32.3 | 28.2 |
| Average daytime temperature (°C) | 25.4 | 29.5 | 31.4 | 34.6 | 33.5 | 32.4 | 31.3 | 31.2 | 31.1 | 30.7 | 28.7 | 25.2 |
| Average temperature (°C) | 19.2 | 23.2 | 25.8 | 28.6 | 29.0 | 29.2 | 28.7 | 28.3 | 28.4 | 27.1 | 23.9 | 20.2 |
| Average night temperature (°C) | 14.3 | 17.9 | 21.3 | 24.2 | 25.4 | 27.0 | 26.7 | 26.3 | 26.3 | 23.9 | 19.5 | 16.0 |
| Absolute minimum temperature (°C) | 11.6 | 14.2 | 19.4 | 20.0 | 21.8 | 24.7 | 24.8 | 25.4 | 24.8 | 20.6 | 16.8 | 13.5 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 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) | 9.9 | 9.5 | 9.1 | 10.7 | 9.7 | 8.2 | 10.5 | 7.8 | 8.5 | 9.2 | 9.1 | 8.7 |
| Precipitation (mm) | 4 | 2 | 81 | 76 | 103 | 282 | 208 | 440 | 302 | 95 | 144 | 6 |
| Sunny days | 29 | 22 | 14 | 15 | 8 | 1 | 0 | 0 | 1 | 14 | 25 | 29 |
| Rainy days | 2 | 6 | 17 | 15 | 23 | 29 | 31 | 31 | 29 | 17 | 5 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barisal is at