Average annual temperature is 24.0 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 135 days
Number of rainy days: 230 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) | 32.6 | 34.2 | 36.6 | 38.2 | 36.7 | 32.4 | 32.2 | 31.3 | 30.4 | 31.0 | 30.9 | 31.9 |
| Average daytime temperature (°C) | 29.3 | 31.5 | 33.7 | 35.7 | 32.6 | 29.2 | 28.9 | 28.0 | 27.9 | 28.8 | 29.6 | 30.0 |
| Average temperature (°C) | 20.5 | 22.8 | 24.5 | 26.9 | 26.0 | 24.9 | 24.5 | 24.3 | 24.2 | 24.0 | 23.3 | 22.5 |
| Average night temperature (°C) | 12.9 | 15.9 | 17.0 | 20.3 | 21.8 | 22.3 | 22.0 | 22.2 | 21.9 | 20.5 | 18.3 | 16.3 |
| Absolute minimum temperature (°C) | 9.9 | 10.8 | 13.3 | 16.9 | 20.4 | 21.0 | 20.1 | 20.5 | 20.5 | 19.3 | 15.0 | 12.2 |
| 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 | 10.5 | 10.9 | 11.1 | 10.2 | 7.7 | 7.7 | 6.7 | 6.3 | 8.8 | 9.9 | 10.3 |
| Precipitation (mm) | 0 | 8 | 7 | 39 | 126 | 174 | 311 | 216 | 338 | 182 | 14 | 2 |
| Sunny days | 29 | 22 | 24 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 26 |
| Rainy days | 2 | 6 | 7 | 11 | 30 | 30 | 31 | 31 | 30 | 31 | 16 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Umphang is at