Average annual temperature is 25.8 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Bāisāri
* Weather data for Bāisāri 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) | 29.2 | 32.4 | 34.1 | 38.9 | 40.5 | 38.0 | 33.7 | 34.2 | 33.4 | 32.8 | 32.4 | 28.4 |
| Average daytime temperature (°C) | 25.5 | 29.2 | 30.9 | 34.8 | 34.5 | 33.6 | 31.8 | 31.6 | 31.3 | 30.9 | 28.8 | 25.5 |
| Average temperature (°C) | 18.9 | 22.7 | 25.2 | 28.6 | 29.3 | 29.6 | 28.7 | 28.3 | 28.1 | 26.7 | 23.6 | 19.8 |
| Average night temperature (°C) | 13.5 | 17.1 | 20.2 | 23.7 | 25.2 | 26.9 | 26.3 | 26.0 | 25.8 | 23.1 | 18.5 | 15.2 |
| Absolute minimum temperature (°C) | 9.5 | 13.1 | 17.9 | 19.9 | 22.1 | 24.5 | 24.7 | 25.0 | 24.8 | 18.8 | 15.6 | 11.9 |
| 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) | 9.8 | 9.5 | 8.9 | 10.5 | 9.8 | 8.1 | 10.3 | 7.6 | 8.0 | 9.0 | 9.2 | 8.7 |
| Precipitation (mm) | 3 | 5 | 87 | 56 | 133 | 272 | 256 | 377 | 272 | 154 | 211 | 15 |
| Sunny days | 30 | 21 | 14 | 16 | 8 | 2 | 0 | 0 | 1 | 12 | 26 | 28 |
| Rainy days | 1 | 7 | 17 | 14 | 23 | 28 | 31 | 31 | 29 | 19 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bāisāri is at