Average annual temperature is 22.4 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Umphang
* Weather data for Umphang 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) | 30.6 | 32.5 | 35.3 | 37.4 | 35.9 | 31.1 | 30.4 | 29.5 | 28.4 | 28.7 | 29.1 | 30.1 |
| Average daytime temperature (°C) | 27.7 | 30.0 | 32.3 | 34.9 | 30.9 | 27.7 | 27.1 | 26.3 | 25.9 | 26.7 | 27.8 | 28.2 |
| Average temperature (°C) | 19.0 | 21.3 | 23.1 | 25.8 | 24.5 | 23.3 | 22.9 | 22.5 | 22.4 | 22.1 | 21.6 | 20.7 |
| Average night temperature (°C) | 11.1 | 13.9 | 15.6 | 19.1 | 20.3 | 20.7 | 20.3 | 20.5 | 20.1 | 18.5 | 16.8 | 14.5 |
| Absolute minimum temperature (°C) | 8.2 | 9.9 | 10.6 | 16.9 | 18.9 | 19.2 | 18.7 | 19.1 | 17.9 | 16.9 | 13.2 | 11.7 |
| 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) | 11.3 | 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 | 10.4 | 10.8 | 11.1 | 10.0 | 7.7 | 7.7 | 6.5 | 6.3 | 8.6 | 9.9 | 10.3 |
| Precipitation (mm) | 1 | 10 | 8 | 21 | 135 | 174 | 369 | 273 | 298 | 266 | 30 | 6 |
| Sunny days | 27 | 22 | 24 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 22 |
| Rainy days | 4 | 6 | 7 | 10 | 31 | 30 | 31 | 31 | 30 | 31 | 16 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umphang is at