Average annual temperature is -1.2 °C
Absolute maximum temperature: 10.9 °C
Absolute minimum temperature: -21.8 °C
Number of sunny days: 61 days
Number of rainy days: 209 days
Number of snow days: 95 days
Look at detailed online map of Lao
* Weather data for Lao 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) | 2.1 | -1.2 | -0.6 | 4.2 | 8.9 | 10.1 | 10.0 | 10.9 | 10.5 | 8.0 | 3.1 | 2.1 |
| Average daytime temperature (°C) | -4.1 | -3.9 | -2.6 | 0.2 | 2.5 | 8.0 | 8.3 | 8.8 | 8.0 | 3.6 | 0.6 | -1.6 |
| Average temperature (°C) | -8.8 | -7.1 | -5.6 | -2.9 | -0.6 | 4.5 | 5.7 | 6.0 | 4.6 | 0.0 | -3.8 | -6.6 |
| Average night temperature (°C) | -14.0 | -11.5 | -9.1 | -6.2 | -3.4 | 1.4 | 4.0 | 4.1 | 1.2 | -3.2 | -7.7 | -11.2 |
| Absolute minimum temperature (°C) | -21.8 | -14.8 | -13.9 | -8.6 | -7.3 | -2.9 | 0.8 | 0.9 | -1.3 | -8.9 | -10.7 | -20.0 |
| 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 | 13.9 | 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) | 9.0 | 7.9 | 8.7 | 8.8 | 8.4 | 9.0 | 6.2 | 5.8 | 9.3 | 9.1 | 9.6 | 8.9 |
| Precipitation (mm) | 16 | 97 | 138 | 155 | 174 | 221 | 413 | 402 | 123 | 92 | 23 | 20 |
| Sunny days | 19 | 6 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 11 | 18 |
| Rainy days | 2 | 4 | 2 | 19 | 29 | 30 | 31 | 31 | 30 | 22 | 6 | 3 |
| Snow days | 10 | 18 | 28 | 10 | 1 | 0 | 0 | 0 | 0 | 5 | 13 | 10 |
The largest precipitation sum in Lao is at