Average annual temperature is 25.8 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Chhayani
* Weather data for Chhayani 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) | 29.1 | 33.1 | 35.6 | 41.0 | 40.9 | 38.5 | 34.2 | 34.4 | 34.0 | 32.4 | 32.3 | 28.9 |
| Average daytime temperature (°C) | 26.5 | 29.4 | 31.7 | 35.2 | 34.0 | 32.3 | 31.7 | 31.0 | 31.2 | 30.4 | 28.9 | 26.2 |
| Average temperature (°C) | 19.4 | 22.6 | 25.4 | 28.8 | 29.1 | 29.1 | 28.7 | 28.0 | 28.1 | 26.5 | 23.6 | 20.4 |
| Average night temperature (°C) | 13.5 | 16.4 | 19.8 | 23.3 | 25.0 | 26.4 | 26.3 | 25.5 | 25.5 | 22.9 | 18.9 | 15.6 |
| Absolute minimum temperature (°C) | 10.8 | 12.3 | 16.5 | 19.8 | 20.8 | 24.9 | 25.1 | 24.5 | 24.7 | 19.0 | 15.8 | 12.2 |
| 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 | 9.8 | 8.9 | 10.5 | 9.7 | 8.0 | 10.5 | 7.8 | 8.3 | 9.3 | 9.0 | 8.9 |
| Precipitation (mm) | 0 | 3 | 57 | 69 | 93 | 345 | 236 | 475 | 337 | 114 | 100 | 3 |
| Sunny days | 29 | 20 | 16 | 17 | 8 | 1 | 1 | 0 | 1 | 11 | 26 | 28 |
| Rainy days | 2 | 8 | 15 | 13 | 23 | 29 | 30 | 31 | 29 | 20 | 4 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chhayani is at