Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Amphoe Thong Saen Khan
* Weather data for Amphoe Thong Saen Khan 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) | 30.2 | 33.7 | 37.0 | 39.8 | 39.6 | 36.4 | 33.8 | 34.1 | 33.0 | 32.3 | 32.3 | 34.0 |
| Average daytime temperature (°C) | 28.5 | 31.7 | 34.0 | 37.3 | 34.7 | 31.8 | 32.0 | 31.0 | 29.9 | 30.2 | 31.1 | 30.8 |
| Average temperature (°C) | 22.7 | 26.0 | 28.3 | 31.7 | 29.9 | 27.7 | 27.7 | 27.0 | 26.3 | 26.2 | 25.9 | 25.0 |
| Average night temperature (°C) | 16.8 | 20.3 | 23.0 | 26.7 | 25.9 | 24.6 | 24.5 | 24.2 | 23.8 | 23.2 | 21.3 | 19.8 |
| Absolute minimum temperature (°C) | 12.9 | 15.1 | 19.1 | 23.0 | 23.6 | 23.6 | 23.4 | 23.3 | 23.3 | 22.3 | 18.0 | 13.9 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.4 | 10.5 | 11.0 | 10.9 | 8.9 | 9.5 | 8.0 | 7.0 | 8.3 | 9.9 | 10.2 |
| Precipitation (mm) | 3 | 4 | 9 | 34 | 147 | 289 | 185 | 232 | 498 | 284 | 29 | 6 |
| Sunny days | 28 | 23 | 23 | 20 | 10 | 1 | 3 | 1 | 0 | 1 | 14 | 19 |
| Rainy days | 3 | 5 | 8 | 10 | 21 | 29 | 28 | 30 | 30 | 30 | 16 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Amphoe Thong Saen Khan is at