Average annual temperature is 26.7 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Ban Kachai
* Weather data for Ban Kachai Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.0 | 34.2 | 37.3 | 38.1 | 38.2 | 33.6 | 33.3 | 33.3 | 31.6 | 32.0 | 32.3 | 32.3 |
| Average daytime temperature (°C) | 27.3 | 32.0 | 33.8 | 35.6 | 33.3 | 31.9 | 31.2 | 31.3 | 29.8 | 30.3 | 30.0 | 29.7 |
| Average temperature (°C) | 22.1 | 26.3 | 27.9 | 30.2 | 28.9 | 27.7 | 27.2 | 27.3 | 26.2 | 26.3 | 25.5 | 24.8 |
| Average night temperature (°C) | 17.1 | 20.8 | 22.4 | 25.8 | 25.5 | 24.9 | 24.5 | 24.7 | 23.8 | 23.3 | 21.7 | 20.3 |
| Absolute minimum temperature (°C) | 13.6 | 16.8 | 18.4 | 23.3 | 23.8 | 23.6 | 22.9 | 23.9 | 22.5 | 21.8 | 18.2 | 15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.5 | 10.5 | 11.0 | 10.5 | 10.2 | 9.7 | 8.6 | 8.5 | 6.4 | 9.0 | 9.9 | 9.9 |
| Precipitation (mm) | 48 | 6 | 13 | 68 | 218 | 198 | 297 | 175 | 284 | 243 | 53 | 6 |
| Sunny days | 24 | 15 | 23 | 5 | 6 | 1 | 0 | 1 | 0 | 1 | 13 | 25 |
| Rainy days | 7 | 13 | 8 | 25 | 25 | 29 | 31 | 30 | 30 | 30 | 17 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Kachai is at