Average annual temperature is 26.6 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of So
* Weather data for So 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) | 32.1 | 35.6 | 39.4 | 39.2 | 40.2 | 34.7 | 33.2 | 33.4 | 32.8 | 32.7 | 34.9 | 33.1 |
| Average daytime temperature (°C) | 27.1 | 31.1 | 34.0 | 36.6 | 34.6 | 31.2 | 31.5 | 30.1 | 30.1 | 31.1 | 31.5 | 29.8 |
| Average temperature (°C) | 21.0 | 24.9 | 27.7 | 30.7 | 29.9 | 27.3 | 27.5 | 26.8 | 26.5 | 26.9 | 26.1 | 23.9 |
| Average night temperature (°C) | 15.3 | 18.9 | 21.6 | 25.4 | 25.8 | 24.2 | 24.3 | 24.1 | 23.7 | 23.2 | 21.3 | 18.6 |
| Absolute minimum temperature (°C) | 11.9 | 12.9 | 16.4 | 22.1 | 23.1 | 23.2 | 23.5 | 23.5 | 23.0 | 20.1 | 15.7 | 12.8 |
| 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) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 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) | 9.3 | 10.3 | 10.5 | 10.9 | 10.4 | 7.6 | 9.0 | 6.3 | 7.2 | 9.7 | 10.2 | 9.9 |
| Precipitation (mm) | 4 | 7 | 23 | 32 | 159 | 586 | 516 | 462 | 582 | 155 | 1 | 2 |
| Sunny days | 28 | 18 | 25 | 15 | 9 | 1 | 0 | 0 | 0 | 12 | 24 | 30 |
| Rainy days | 3 | 10 | 6 | 15 | 22 | 29 | 31 | 31 | 30 | 19 | 6 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in So is at