Average annual temperature is 27.8 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Ban Huai Sai Song
* Weather data for Ban Huai Sai Song 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) | 33.7 | 37.3 | 40.5 | 43.0 | 40.8 | 37.5 | 37.0 | 36.8 | 34.5 | 33.2 | 32.4 | 32.8 |
| Average daytime temperature (°C) | 29.6 | 33.0 | 36.1 | 39.8 | 35.9 | 33.5 | 32.9 | 32.0 | 31.0 | 30.3 | 30.8 | 30.7 |
| Average temperature (°C) | 23.5 | 26.5 | 29.3 | 32.6 | 30.6 | 28.9 | 28.4 | 28.1 | 27.2 | 26.5 | 26.3 | 25.7 |
| Average night temperature (°C) | 17.4 | 19.9 | 22.7 | 26.5 | 26.7 | 25.8 | 25.4 | 25.5 | 24.6 | 23.5 | 22.4 | 21.1 |
| Absolute minimum temperature (°C) | 15.5 | 15.9 | 17.9 | 24.3 | 23.4 | 24.7 | 23.4 | 24.2 | 23.1 | 22.4 | 19.7 | 16.8 |
| 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 | 11.1 |
| 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) | 10.4 | 10.6 | 10.6 | 11.0 | 10.7 | 9.3 | 9.1 | 7.8 | 6.7 | 8.3 | 10.1 | 10.3 |
| Precipitation (mm) | 0 | 12 | 2 | 10 | 64 | 117 | 178 | 128 | 283 | 211 | 40 | 12 |
| Sunny days | 30 | 23 | 27 | 21 | 5 | 1 | 4 | 7 | 1 | 1 | 11 | 18 |
| Rainy days | 1 | 5 | 4 | 9 | 26 | 29 | 27 | 24 | 29 | 30 | 19 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Sai Song is at