Average annual temperature is 24.4 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Butwal
* Weather data for Butwal 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) | 25.1 | 28.8 | 32.6 | 40.5 | 39.2 | 41.2 | 34.1 | 34.3 | 34.8 | 32.7 | 29.9 | 27.0 |
| Average daytime temperature (°C) | 20.1 | 25.3 | 29.6 | 34.3 | 34.6 | 36.4 | 32.1 | 31.5 | 32.1 | 29.3 | 27.0 | 23.4 |
| Average temperature (°C) | 14.6 | 19.1 | 23.0 | 26.9 | 28.5 | 31.1 | 28.8 | 28.3 | 28.5 | 24.9 | 21.7 | 17.6 |
| Average night temperature (°C) | 10.0 | 13.3 | 16.6 | 19.2 | 22.3 | 25.7 | 25.6 | 25.7 | 25.2 | 20.5 | 17.0 | 12.7 |
| Absolute minimum temperature (°C) | 7.7 | 9.8 | 15.0 | 15.4 | 18.9 | 22.0 | 24.7 | 24.1 | 24.0 | 17.1 | 15.4 | 10.1 |
| 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) | 8.6 | 9.9 | 10.2 | 10.3 | 10.7 | 11.1 | 9.2 | 7.8 | 10.0 | 9.4 | 9.0 | 8.5 |
| Precipitation (mm) | 0 | 0 | 55 | 15 | 44 | 212 | 402 | 267 | 82 | 50 | 2 | 0 |
| Sunny days | 31 | 27 | 22 | 23 | 22 | 14 | 0 | 2 | 5 | 18 | 26 | 31 |
| Rainy days | 0 | 1 | 9 | 7 | 9 | 16 | 31 | 29 | 25 | 13 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Butwal is at