Average annual temperature is 25.4 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Prathamārcheo
* Weather data for Prathamārcheo 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) | 27.2 | 31.9 | 33.1 | 41.6 | 40.9 | 39.1 | 35.1 | 36.3 | 35.9 | 32.4 | 32.1 | 28.9 |
| Average daytime temperature (°C) | 23.6 | 27.7 | 30.4 | 34.9 | 34.1 | 34.4 | 33.0 | 32.7 | 32.2 | 30.6 | 29.8 | 25.4 |
| Average temperature (°C) | 16.9 | 20.8 | 24.1 | 27.7 | 28.4 | 29.7 | 29.4 | 29.0 | 28.7 | 26.2 | 23.7 | 19.7 |
| Average night temperature (°C) | 11.1 | 14.2 | 18.7 | 21.5 | 23.5 | 26.3 | 26.5 | 26.1 | 25.8 | 22.3 | 18.1 | 14.9 |
| Absolute minimum temperature (°C) | 7.2 | 11.1 | 16.9 | 17.6 | 21.6 | 23.6 | 24.8 | 25.0 | 23.9 | 19.2 | 15.7 | 11.6 |
| 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.4 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| 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 | 10.0 | 9.6 | 10.8 | 10.1 | 7.9 | 8.9 | 8.4 | 8.2 | 9.2 | 9.7 | 8.5 |
| Precipitation (mm) | 0 | 1 | 72 | 76 | 139 | 401 | 252 | 403 | 261 | 171 | 0 | 24 |
| Sunny days | 30 | 25 | 17 | 19 | 9 | 2 | 1 | 2 | 1 | 14 | 29 | 23 |
| Rainy days | 1 | 3 | 14 | 11 | 22 | 28 | 30 | 29 | 29 | 17 | 1 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Prathamārcheo is at