Average annual temperature is 28.1 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 113 days
Number of rainy days: 252 days
Look at detailed online map of Si Mahosot
* Weather data for Si Mahosot 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) | 34.2 | 36.0 | 37.8 | 39.0 | 38.8 | 34.7 | 33.7 | 33.7 | 32.7 | 33.3 | 33.5 | 35.0 |
| Average daytime temperature (°C) | 31.1 | 33.9 | 35.7 | 36.3 | 35.3 | 32.6 | 31.6 | 31.9 | 31.0 | 31.3 | 31.4 | 32.2 |
| Average temperature (°C) | 25.8 | 27.9 | 29.3 | 30.5 | 30.2 | 28.6 | 27.9 | 27.9 | 27.0 | 27.4 | 27.1 | 27.3 |
| Average night temperature (°C) | 20.7 | 22.6 | 23.9 | 26.0 | 26.3 | 25.5 | 25.2 | 25.1 | 24.7 | 24.6 | 23.7 | 22.8 |
| Absolute minimum temperature (°C) | 17.0 | 19.4 | 20.8 | 24.0 | 24.3 | 23.6 | 24.0 | 24.0 | 23.8 | 23.5 | 20.6 | 17.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.4 | 10.3 | 10.9 | 10.1 | 10.2 | 9.6 | 8.2 | 8.9 | 7.0 | 8.4 | 9.6 | 9.9 |
| Precipitation (mm) | 3 | 35 | 21 | 75 | 154 | 239 | 308 | 348 | 614 | 261 | 71 | 30 |
| Sunny days | 27 | 18 | 21 | 5 | 4 | 0 | 0 | 1 | 0 | 2 | 16 | 19 |
| Rainy days | 4 | 10 | 10 | 25 | 27 | 30 | 31 | 30 | 30 | 29 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Si Mahosot is at