Average annual temperature is 24.3 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Huai Sai
* Weather data for Huai Sai 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) | 28.6 | 31.8 | 34.4 | 37.3 | 36.5 | 34.0 | 33.6 | 31.3 | 31.2 | 30.8 | 29.7 | 29.9 |
| Average daytime temperature (°C) | 26.0 | 28.1 | 30.9 | 34.9 | 32.3 | 30.0 | 30.3 | 29.2 | 28.7 | 28.2 | 27.8 | 27.5 |
| Average temperature (°C) | 20.3 | 22.1 | 24.4 | 27.8 | 26.5 | 25.4 | 25.6 | 25.0 | 24.6 | 24.0 | 23.3 | 22.6 |
| Average night temperature (°C) | 15.1 | 16.2 | 18.7 | 21.8 | 22.3 | 22.2 | 22.2 | 22.0 | 21.9 | 21.0 | 19.8 | 18.7 |
| Absolute minimum temperature (°C) | 12.6 | 14.0 | 15.9 | 19.8 | 20.6 | 21.1 | 21.1 | 21.2 | 21.0 | 20.0 | 17.5 | 14.7 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.5 | 10.5 | 11.1 | 11.0 | 9.5 | 10.3 | 7.8 | 8.3 | 9.6 | 10.0 | 10.1 |
| Precipitation (mm) | 2 | 58 | 43 | 23 | 167 | 375 | 274 | 321 | 459 | 255 | 87 | 29 |
| Sunny days | 27 | 18 | 17 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 12 |
| Rainy days | 4 | 10 | 14 | 9 | 31 | 30 | 31 | 31 | 30 | 31 | 16 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Huai Sai is at