Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 159 days
Number of rainy days: 206 days
Look at detailed online map of Ban Oi Chang
* Weather data for Ban Oi Chang 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) | 31.5 | 34.8 | 36.2 | 38.4 | 38.7 | 35.7 | 35.1 | 35.2 | 33.5 | 32.2 | 32.7 | 33.0 |
| Average daytime temperature (°C) | 27.2 | 31.0 | 33.0 | 35.9 | 33.7 | 33.5 | 32.7 | 32.8 | 30.5 | 30.8 | 30.3 | 29.7 |
| Average temperature (°C) | 21.8 | 25.5 | 27.3 | 30.5 | 29.2 | 28.8 | 28.4 | 28.4 | 26.5 | 26.6 | 25.7 | 24.8 |
| Average night temperature (°C) | 16.5 | 20.0 | 22.0 | 25.7 | 25.5 | 25.5 | 25.1 | 25.1 | 23.9 | 23.3 | 21.6 | 19.9 |
| Absolute minimum temperature (°C) | 12.6 | 14.9 | 18.3 | 22.4 | 23.0 | 24.3 | 23.5 | 23.6 | 23.1 | 21.5 | 17.8 | 13.5 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.3 | 10.0 | 10.9 | 10.9 | 10.4 | 10.0 | 9.1 | 8.2 | 6.6 | 9.4 | 10.0 | 9.8 |
| Precipitation (mm) | 7 | 32 | 2 | 35 | 151 | 111 | 182 | 99 | 334 | 161 | 20 | 1 |
| Sunny days | 25 | 18 | 29 | 18 | 8 | 5 | 2 | 8 | 1 | 3 | 16 | 26 |
| Rainy days | 6 | 10 | 2 | 12 | 23 | 25 | 29 | 23 | 29 | 28 | 14 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Oi Chang is at