Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 7.6 °C
Number of sunny days: 158 days
Number of rainy days: 207 days
Look at detailed online map of Gāichāsia
* Weather data for Gāichāsia 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) | 27.6 | 31.1 | 32.5 | 37.2 | 37.7 | 36.3 | 34.9 | 36.8 | 36.5 | 32.3 | 32.6 | 29.0 |
| Average daytime temperature (°C) | 24.8 | 27.8 | 29.5 | 33.3 | 33.1 | 32.4 | 32.8 | 32.3 | 32.6 | 30.7 | 29.4 | 25.9 |
| Average temperature (°C) | 17.6 | 20.7 | 22.9 | 26.4 | 27.5 | 28.3 | 29.0 | 28.5 | 28.7 | 26.0 | 23.4 | 19.9 |
| Average night temperature (°C) | 11.7 | 14.6 | 17.9 | 21.0 | 22.8 | 25.2 | 26.0 | 25.6 | 25.7 | 22.1 | 17.9 | 14.8 |
| Absolute minimum temperature (°C) | 7.6 | 11.1 | 15.2 | 18.2 | 21.1 | 23.0 | 24.8 | 23.6 | 24.4 | 18.9 | 15.4 | 11.8 |
| 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 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 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 | 9.5 | 8.4 | 9.9 | 10.0 | 6.4 | 8.4 | 7.4 | 8.8 | 8.6 | 9.3 | 8.4 |
| Precipitation (mm) | 0 | 5 | 105 | 56 | 202 | 565 | 327 | 444 | 309 | 368 | 24 | 15 |
| Sunny days | 30 | 20 | 13 | 16 | 9 | 0 | 1 | 1 | 1 | 14 | 26 | 27 |
| Rainy days | 1 | 8 | 18 | 14 | 22 | 30 | 30 | 30 | 29 | 17 | 4 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gāichāsia is at