Average annual temperature is 26.5 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Ban Huai San
* Weather data for Ban Huai San 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 | 32.7 | 37.1 | 37.3 | 37.2 | 33.5 | 32.2 | 32.7 | 32.2 | 31.8 | 32.0 | 31.5 |
| Average daytime temperature (°C) | 29.6 | 31.2 | 33.7 | 36.0 | 33.5 | 31.2 | 30.1 | 30.8 | 29.7 | 30.5 | 29.1 | 30.0 |
| Average temperature (°C) | 25.3 | 26.0 | 27.5 | 29.3 | 28.1 | 26.7 | 25.9 | 26.2 | 25.6 | 25.9 | 25.5 | 25.9 |
| Average night temperature (°C) | 21.5 | 21.5 | 22.1 | 24.5 | 24.5 | 23.7 | 23.2 | 23.2 | 23.1 | 23.1 | 23.1 | 22.6 |
| Absolute minimum temperature (°C) | 18.8 | 20.2 | 19.7 | 23.3 | 23.4 | 22.8 | 22.0 | 22.5 | 22.4 | 21.8 | 21.9 | 21.1 |
| 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) | 11.7 | 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) | 9.7 | 10.5 | 10.7 | 10.7 | 9.7 | 9.1 | 8.4 | 9.7 | 7.2 | 8.4 | 6.9 | 9.5 |
| Precipitation (mm) | 101 | 14 | 13 | 46 | 196 | 297 | 365 | 301 | 415 | 288 | 405 | 103 |
| Sunny days | 9 | 9 | 15 | 5 | 3 | 3 | 0 | 0 | 1 | 0 | 3 | 3 |
| Rainy days | 22 | 19 | 16 | 25 | 28 | 27 | 31 | 31 | 29 | 31 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai San is at