Average annual temperature is 25.8 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Sirili
* Weather data for Sirili 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) | 30.1 | 33.2 | 34.7 | 39.7 | 38.3 | 37.8 | 33.7 | 34.0 | 33.9 | 33.5 | 32.4 | 29.3 |
| Average daytime temperature (°C) | 25.5 | 29.6 | 31.4 | 35.1 | 34.4 | 33.9 | 32.5 | 32.2 | 31.8 | 31.3 | 29.1 | 25.5 |
| Average temperature (°C) | 18.7 | 22.7 | 25.2 | 28.6 | 29.0 | 29.7 | 28.9 | 28.5 | 28.1 | 26.7 | 23.6 | 19.7 |
| Average night temperature (°C) | 13.1 | 16.4 | 20.0 | 23.2 | 24.9 | 27.0 | 26.4 | 26.0 | 25.6 | 22.6 | 18.3 | 14.8 |
| Absolute minimum temperature (°C) | 10.2 | 11.6 | 17.7 | 20.4 | 22.2 | 24.7 | 25.3 | 24.9 | 24.3 | 19.2 | 15.2 | 11.3 |
| 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 | 11.0 | 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) | 9.5 | 9.5 | 9.3 | 10.5 | 10.3 | 7.3 | 9.9 | 8.1 | 7.3 | 9.0 | 9.3 | 8.7 |
| Precipitation (mm) | 0 | 1 | 178 | 57 | 223 | 322 | 261 | 400 | 335 | 190 | 41 | 25 |
| Sunny days | 29 | 24 | 14 | 16 | 8 | 1 | 0 | 1 | 1 | 19 | 25 | 27 |
| Rainy days | 2 | 4 | 17 | 14 | 23 | 29 | 31 | 30 | 29 | 12 | 5 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sirili is at