Average annual temperature is 5.5 °C
Absolute maximum temperature: 17.1 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 109 days
Number of rainy days: 226 days
Number of snow days: 30 days
Look at detailed online map of Langtang
* Weather data for Langtang Nepal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.0 | 10.6 | 6.5 | 11.0 | 13.0 | 15.6 | 16.4 | 16.0 | 17.1 | 13.9 | 9.6 | 10.0 |
| Average daytime temperature (°C) | 4.9 | 6.7 | 4.3 | 7.3 | 9.5 | 13.2 | 14.5 | 14.4 | 13.7 | 9.4 | 7.2 | 6.2 |
| Average temperature (°C) | 0.8 | 2.1 | 0.3 | 3.0 | 5.7 | 10.0 | 11.8 | 11.8 | 10.5 | 5.5 | 2.9 | 1.1 |
| Average night temperature (°C) | -3.6 | -2.2 | -4.5 | -2.2 | 1.5 | 5.9 | 9.4 | 9.2 | 6.7 | 1.4 | -1.4 | -3.9 |
| Absolute minimum temperature (°C) | -8.5 | -6.0 | -8.2 | -9.6 | -3.7 | -0.5 | 5.5 | 4.6 | 1.0 | -2.8 | -4.7 | -8.7 |
| 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) | 9.7 | 10.4 | 10.0 | 10.7 | 10.8 | 10.3 | 5.9 | 5.4 | 8.7 | 9.5 | 9.6 | 9.0 |
| Precipitation (mm) | 0 | 11 | 64 | 46 | 91 | 215 | 397 | 380 | 295 | 90 | 12 | 4 |
| Sunny days | 31 | 21 | 4 | 4 | 3 | 1 | 0 | 0 | 0 | 2 | 16 | 27 |
| Rainy days | 0 | 2 | 13 | 20 | 28 | 29 | 31 | 31 | 30 | 29 | 12 | 1 |
| Snow days | 0 | 5 | 14 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Langtang is at