Average annual temperature is 24.7 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Sunwal
* Weather data for Sunwal 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) | 24.3 | 29.1 | 32.7 | 40.6 | 39.5 | 41.1 | 34.5 | 34.0 | 35.1 | 32.3 | 29.6 | 26.1 |
| Average daytime temperature (°C) | 19.4 | 25.3 | 29.7 | 34.6 | 34.9 | 36.3 | 32.2 | 31.4 | 32.3 | 29.3 | 26.7 | 22.7 |
| Average temperature (°C) | 14.1 | 19.2 | 23.3 | 27.5 | 28.8 | 31.2 | 28.8 | 28.2 | 28.6 | 25.4 | 22.2 | 18.3 |
| Average night temperature (°C) | 9.9 | 13.3 | 17.0 | 20.3 | 22.6 | 26.3 | 25.7 | 25.8 | 25.3 | 21.9 | 18.1 | 13.7 |
| Absolute minimum temperature (°C) | 6.7 | 10.4 | 14.5 | 15.4 | 19.2 | 22.3 | 24.7 | 24.1 | 24.0 | 18.0 | 14.8 | 10.9 |
| 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) | 8.1 | 9.7 | 10.2 | 10.3 | 10.5 | 10.9 | 9.2 | 7.4 | 9.7 | 9.4 | 9.0 | 8.4 |
| Precipitation (mm) | 0 | 1 | 35 | 4 | 38 | 276 | 525 | 281 | 121 | 72 | 1 | 0 |
| Sunny days | 30 | 27 | 24 | 24 | 17 | 15 | 0 | 1 | 4 | 20 | 27 | 31 |
| Rainy days | 1 | 1 | 7 | 6 | 14 | 15 | 31 | 30 | 26 | 11 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sunwal is at