Average annual temperature is -5.9 °C
Absolute maximum temperature: 10.2 °C
Absolute minimum temperature: -28.5 °C
Number of sunny days: 179 days
Number of rainy days: 68 days
Number of snow days: 118 days
Look at detailed online map of Lunana
* Weather data for Lunana 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) | -4.2 | -1.2 | -5.1 | -0.8 | 6.2 | 9.8 | 10.1 | 10.2 | 8.2 | 7.4 | 0.4 | -2.0 |
| Average daytime temperature (°C) | -9.2 | -7.5 | -8.0 | -4.7 | -1.0 | 6.6 | 8.2 | 8.3 | 6.2 | 0.4 | -3.8 | -7.1 |
| Average temperature (°C) | -14.5 | -13.1 | -12.9 | -9.0 | -5.4 | 1.9 | 4.3 | 4.3 | 1.1 | -4.9 | -9.4 | -13.6 |
| Average night temperature (°C) | -20.7 | -20.2 | -20.7 | -16.2 | -11.7 | -3.4 | 1.2 | 0.4 | -4.6 | -10.9 | -15.4 | -20.4 |
| Absolute minimum temperature (°C) | -27.4 | -26.5 | -25.6 | -21.7 | -18.5 | -9.9 | -0.6 | -3.9 | -8.5 | -16.3 | -23.8 | -28.5 |
| 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 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 9.6 | 10.2 | 11.0 | 11.5 | 11.9 | 12.0 | 8.8 | 8.8 | 10.5 | 10.3 | 9.7 | 9.2 |
| Precipitation (mm) | 9 | 6 | 15 | 15 | 21 | 31 | 100 | 89 | 33 | 6 | 9 | 18 |
| Sunny days | 23 | 15 | 13 | 11 | 11 | 18 | 3 | 2 | 15 | 25 | 21 | 22 |
| Rainy days | 0 | 2 | 1 | 0 | 1 | 3 | 26 | 25 | 3 | 2 | 1 | 4 |
| Snow days | 8 | 11 | 17 | 19 | 19 | 9 | 2 | 4 | 12 | 4 | 8 | 5 |
The largest precipitation sum in Lunana is at