Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 150 days
Number of rainy days: 215 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) | 31.8 | 35.2 | 37.4 | 39.0 | 39.4 | 35.7 | 35.2 | 34.1 | 32.5 | 32.3 | 32.7 | 33.3 |
| Average daytime temperature (°C) | 27.8 | 31.6 | 34.0 | 36.6 | 34.5 | 33.1 | 32.5 | 31.9 | 30.3 | 30.9 | 30.6 | 30.2 |
| Average temperature (°C) | 21.9 | 25.5 | 28.1 | 31.3 | 29.8 | 28.8 | 28.3 | 28.0 | 26.6 | 26.8 | 25.9 | 24.8 |
| Average night temperature (°C) | 16.4 | 20.1 | 22.5 | 26.6 | 26.0 | 25.7 | 25.2 | 25.0 | 24.0 | 23.4 | 21.8 | 20.0 |
| Absolute minimum temperature (°C) | 12.5 | 15.0 | 17.9 | 23.6 | 23.4 | 24.5 | 23.5 | 23.7 | 23.5 | 21.8 | 17.6 | 13.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.1 | 10.0 | 10.7 | 10.9 | 10.3 | 9.3 | 9.1 | 7.9 | 7.0 | 9.5 | 10.3 | 10.0 |
| Precipitation (mm) | 14 | 44 | 8 | 33 | 136 | 154 | 234 | 169 | 363 | 222 | 12 | 2 |
| Sunny days | 25 | 17 | 26 | 13 | 11 | 2 | 0 | 3 | 0 | 4 | 21 | 28 |
| Rainy days | 6 | 11 | 5 | 17 | 20 | 28 | 31 | 28 | 30 | 27 | 9 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Oi Chang is at