Average annual temperature is 7.5 °C
Absolute maximum temperature: 19.4 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 58 days
Number of rainy days: 305 days
Number of snow days: 2 days
Look at detailed online map of Trashigang Dzongkhag
* Weather data for Trashigang Dzongkhag Bhutan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.3 | 10.5 | 11.5 | 16.9 | 18.5 | 17.8 | 19.1 | 19.4 | 19.3 | 16.4 | 13.0 | 10.7 |
| Average daytime temperature (°C) | 6.6 | 7.1 | 8.5 | 11.6 | 13.4 | 16.3 | 16.7 | 16.3 | 16.9 | 13.1 | 10.7 | 8.0 |
| Average temperature (°C) | 0.6 | 2.0 | 3.7 | 6.8 | 8.9 | 12.2 | 13.1 | 13.1 | 12.6 | 8.5 | 5.3 | 2.5 |
| Average night temperature (°C) | -3.4 | -1.9 | 0.0 | 3.0 | 5.1 | 8.9 | 10.3 | 10.6 | 9.4 | 4.8 | 1.4 | -1.6 |
| Absolute minimum temperature (°C) | -8.4 | -4.6 | -1.7 | -0.7 | 2.4 | 6.2 | 8.1 | 8.2 | 8.0 | 1.2 | -0.6 | -5.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.1 | 8.5 | 9.5 | 10.3 | 11.0 | 8.4 | 7.5 | 5.6 | 10.1 | 9.6 | 9.6 | 8.9 |
| Precipitation (mm) | 1 | 52 | 108 | 125 | 150 | 555 | 430 | 511 | 139 | 98 | 18 | 22 |
| Sunny days | 26 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 6 | 20 |
| Rainy days | 3 | 26 | 31 | 30 | 30 | 30 | 31 | 31 | 30 | 28 | 24 | 11 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Trashigang Dzongkhag is at