Average annual temperature is 25.8 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Sunna
* Weather data for Sunna 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) | 27.7 | 31.4 | 33.8 | 39.9 | 39.0 | 38.9 | 35.2 | 35.6 | 35.5 | 33.1 | 33.4 | 29.1 |
| Average daytime temperature (°C) | 24.7 | 28.1 | 30.9 | 34.9 | 34.2 | 33.9 | 33.0 | 32.1 | 32.4 | 31.3 | 29.5 | 25.7 |
| Average temperature (°C) | 18.1 | 21.8 | 24.8 | 28.5 | 29.0 | 29.8 | 29.4 | 28.5 | 28.6 | 26.8 | 23.9 | 20.0 |
| Average night temperature (°C) | 12.5 | 15.8 | 19.5 | 23.1 | 24.9 | 27.1 | 26.6 | 26.0 | 25.9 | 22.9 | 18.5 | 15.1 |
| Absolute minimum temperature (°C) | 9.5 | 12.4 | 17.3 | 20.0 | 22.4 | 24.9 | 25.3 | 24.7 | 24.8 | 19.1 | 15.5 | 12.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 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 | 13.6 | 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) | 9.7 | 9.4 | 9.1 | 10.3 | 10.2 | 8.3 | 10.0 | 7.9 | 8.5 | 8.9 | 9.1 | 8.4 |
| Precipitation (mm) | 1 | 2 | 95 | 65 | 200 | 350 | 182 | 416 | 257 | 142 | 139 | 54 |
| Sunny days | 30 | 21 | 16 | 17 | 11 | 2 | 0 | 1 | 2 | 15 | 26 | 27 |
| Rainy days | 1 | 7 | 15 | 13 | 20 | 28 | 31 | 30 | 28 | 16 | 4 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sunna is at