Average annual temperature is 18.7 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Bārtāṅ
* Weather data for Bārtāṅ 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) | 22.2 | 22.6 | 24.8 | 28.9 | 28.8 | 30.9 | 29.0 | 29.1 | 29.5 | 27.0 | 24.5 | 22.4 |
| Average daytime temperature (°C) | 17.3 | 19.3 | 22.0 | 25.0 | 25.6 | 27.3 | 26.4 | 26.0 | 26.7 | 24.2 | 22.4 | 19.3 |
| Average temperature (°C) | 11.5 | 14.1 | 16.4 | 19.3 | 20.7 | 23.5 | 23.4 | 23.2 | 23.0 | 19.5 | 16.7 | 13.5 |
| Average night temperature (°C) | 6.8 | 9.2 | 11.7 | 14.1 | 16.4 | 20.1 | 20.8 | 21.0 | 20.0 | 15.9 | 12.3 | 9.1 |
| Absolute minimum temperature (°C) | 4.3 | 6.9 | 9.8 | 10.5 | 13.3 | 18.1 | 20.1 | 19.4 | 18.3 | 12.9 | 11.3 | 6.7 |
| 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) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 9.1 | 9.2 | 10.0 | 10.9 | 11.1 | 10.2 | 9.3 | 7.7 | 9.5 | 9.3 | 9.7 | 8.8 |
| Precipitation (mm) | 5 | 39 | 126 | 115 | 183 | 324 | 243 | 581 | 128 | 86 | 11 | 9 |
| Sunny days | 26 | 12 | 4 | 5 | 5 | 4 | 0 | 0 | 4 | 9 | 23 | 25 |
| Rainy days | 5 | 16 | 27 | 25 | 26 | 26 | 31 | 31 | 26 | 22 | 7 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bārtāṅ is at