Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Ban Hat Sai Mun
* Weather data for Ban Hat Sai Mun 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) | 31.1 | 33.8 | 37.6 | 39.1 | 40.4 | 37.7 | 35.8 | 37.0 | 34.2 | 32.9 | 32.5 | 32.6 |
| Average daytime temperature (°C) | 28.4 | 31.4 | 34.6 | 37.6 | 36.2 | 34.2 | 33.8 | 33.4 | 31.2 | 30.8 | 30.3 | 30.2 |
| Average temperature (°C) | 23.2 | 26.0 | 28.4 | 31.6 | 31.0 | 29.4 | 29.0 | 28.9 | 27.5 | 26.8 | 26.1 | 25.5 |
| Average night temperature (°C) | 17.7 | 20.6 | 22.7 | 25.9 | 26.6 | 25.9 | 25.6 | 25.5 | 24.8 | 23.9 | 22.4 | 20.8 |
| Absolute minimum temperature (°C) | 14.6 | 16.9 | 17.6 | 22.9 | 24.1 | 24.9 | 23.8 | 24.2 | 24.0 | 23.2 | 19.5 | 15.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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) | 10.1 | 10.3 | 10.7 | 11.0 | 10.9 | 8.5 | 9.1 | 7.7 | 6.8 | 8.2 | 9.7 | 10.1 |
| Precipitation (mm) | 1 | 3 | 1 | 39 | 74 | 197 | 195 | 166 | 460 | 268 | 41 | 5 |
| Sunny days | 29 | 22 | 27 | 22 | 6 | 2 | 0 | 1 | 0 | 0 | 15 | 19 |
| Rainy days | 2 | 6 | 4 | 8 | 25 | 28 | 31 | 30 | 30 | 31 | 15 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Hat Sai Mun is at