Average annual temperature is 27.0 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Ban Cha Ian
* Weather data for Ban Cha Ian 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) | 29.8 | 30.1 | 32.2 | 34.1 | 36.0 | 33.8 | 33.7 | 34.8 | 32.7 | 32.3 | 30.8 | 30.5 |
| Average daytime temperature (°C) | 28.2 | 28.9 | 30.0 | 32.7 | 32.4 | 32.2 | 32.2 | 33.3 | 31.0 | 30.8 | 28.8 | 29.1 |
| Average temperature (°C) | 25.5 | 25.8 | 26.1 | 28.5 | 28.1 | 28.0 | 28.0 | 28.3 | 27.1 | 26.8 | 26.0 | 26.2 |
| Average night temperature (°C) | 22.9 | 22.5 | 22.1 | 24.5 | 24.5 | 24.5 | 24.5 | 24.2 | 24.1 | 23.9 | 23.8 | 23.8 |
| Absolute minimum temperature (°C) | 20.3 | 21.2 | 20.4 | 23.2 | 23.3 | 21.8 | 22.8 | 22.6 | 23.1 | 23.1 | 22.9 | 22.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 9.2 | 10.4 | 10.7 | 11.1 | 10.2 | 10.0 | 9.2 | 10.8 | 8.2 | 9.0 | 6.6 | 9.1 |
| Precipitation (mm) | 148 | 96 | 45 | 59 | 187 | 164 | 173 | 287 | 296 | 321 | 550 | 227 |
| Sunny days | 0 | 0 | 4 | 1 | 2 | 4 | 1 | 0 | 3 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 27 | 29 | 29 | 26 | 30 | 31 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Cha Ian is at