Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Ban Khlong Ton Sai
* Weather data for Ban Khlong Ton 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) | 30.7 | 33.5 | 37.6 | 39.0 | 40.3 | 37.1 | 35.9 | 37.1 | 34.1 | 32.8 | 32.8 | 33.2 |
| Average daytime temperature (°C) | 28.5 | 31.3 | 34.6 | 37.4 | 36.0 | 34.1 | 33.6 | 33.5 | 31.0 | 30.7 | 30.6 | 30.7 |
| Average temperature (°C) | 23.1 | 25.9 | 28.5 | 31.5 | 30.9 | 29.3 | 29.1 | 28.9 | 27.4 | 26.8 | 26.2 | 25.8 |
| Average night temperature (°C) | 17.5 | 20.4 | 22.7 | 25.9 | 26.4 | 25.8 | 25.6 | 25.5 | 24.7 | 23.9 | 22.4 | 20.9 |
| Absolute minimum temperature (°C) | 13.4 | 15.6 | 17.5 | 23.3 | 23.9 | 24.5 | 24.0 | 24.6 | 23.7 | 23.1 | 19.2 | 15.4 |
| 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) | 10.2 | 10.3 | 10.6 | 11.0 | 11.1 | 8.8 | 9.3 | 7.8 | 6.9 | 8.3 | 9.8 | 10.1 |
| Precipitation (mm) | 2 | 2 | 4 | 30 | 105 | 203 | 189 | 155 | 412 | 301 | 46 | 4 |
| Sunny days | 28 | 23 | 27 | 22 | 9 | 0 | 2 | 2 | 0 | 0 | 10 | 19 |
| Rainy days | 3 | 5 | 4 | 8 | 22 | 30 | 29 | 29 | 30 | 31 | 20 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khlong Ton Sai is at