Average annual temperature is 25.8 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 9.7 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Kotāisa
* Weather data for Kotāisa 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 | 33.1 | 35.1 | 41.6 | 40.1 | 38.9 | 38.1 | 34.9 | 34.2 | 32.8 | 32.6 | 28.8 |
| Average daytime temperature (°C) | 26.1 | 29.6 | 32.0 | 35.5 | 34.3 | 33.5 | 32.9 | 31.5 | 31.7 | 30.6 | 29.0 | 25.8 |
| Average temperature (°C) | 18.8 | 22.4 | 25.1 | 28.8 | 29.0 | 29.5 | 29.2 | 28.1 | 28.2 | 26.5 | 23.5 | 19.8 |
| Average night temperature (°C) | 12.5 | 15.8 | 19.2 | 23.0 | 24.6 | 26.4 | 26.3 | 25.5 | 25.5 | 22.6 | 18.2 | 14.8 |
| Absolute minimum temperature (°C) | 9.7 | 11.8 | 16.7 | 19.2 | 20.9 | 24.3 | 25.1 | 24.5 | 24.7 | 18.1 | 15.4 | 11.1 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.3 | 13.5 | 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 | 9.6 | 8.6 | 10.2 | 9.7 | 8.3 | 10.4 | 7.9 | 8.5 | 9.1 | 9.0 | 8.7 |
| Precipitation (mm) | 2 | 2 | 83 | 124 | 113 | 273 | 155 | 419 | 240 | 85 | 80 | 43 |
| Sunny days | 30 | 23 | 15 | 14 | 10 | 2 | 1 | 1 | 1 | 13 | 24 | 28 |
| Rainy days | 1 | 5 | 16 | 16 | 21 | 28 | 30 | 30 | 29 | 18 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kotāisa is at