Average annual temperature is 4.1 °C
Absolute maximum temperature: 16.4 °C
Absolute minimum temperature: -13.8 °C
Number of sunny days: 120 days
Number of rainy days: 134 days
Number of snow days: 111 days
Look at detailed online map of Orso
* Weather data for Orso 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) | 9.2 | 10.5 | 4.5 | 6.2 | 10.1 | 15.9 | 16.0 | 15.9 | 16.4 | 13.5 | 8.3 | 10.4 |
| Average daytime temperature (°C) | 5.3 | 6.1 | 1.3 | 3.9 | 6.1 | 12.1 | 13.9 | 14.4 | 12.9 | 7.8 | 4.6 | 4.6 |
| Average temperature (°C) | 1.4 | 1.3 | -2.2 | 0.2 | 3.1 | 8.5 | 11.4 | 11.5 | 9.7 | 4.3 | 0.8 | -0.3 |
| Average night temperature (°C) | -3.3 | -4.0 | -6.2 | -4.4 | -1.8 | 3.3 | 8.5 | 8.3 | 5.7 | 0.2 | -4.3 | -5.9 |
| Absolute minimum temperature (°C) | -11.7 | -8.0 | -9.5 | -13.3 | -7.9 | -3.3 | 5.4 | 1.9 | 2.1 | -5.5 | -12.1 | -13.8 |
| 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 | 10.2 | 11.1 | 11.3 | 11.6 | 6.9 | 7.1 | 10.0 | 9.6 | 9.5 | 9.3 |
| Precipitation (mm) | 3 | 39 | 114 | 78 | 90 | 100 | 256 | 313 | 128 | 93 | 47 | 42 |
| Sunny days | 28 | 21 | 5 | 13 | 9 | 10 | 0 | 1 | 1 | 6 | 6 | 20 |
| Rainy days | 0 | 1 | 2 | 2 | 3 | 18 | 31 | 30 | 29 | 13 | 3 | 2 |
| Snow days | 3 | 6 | 24 | 15 | 19 | 2 | 0 | 0 | 0 | 12 | 21 | 9 |
The largest precipitation sum in Orso is at