Average annual temperature is 25.2 °C
Absolute maximum temperature: 43.0 °C
Absolute minimum temperature: 5.3 °C
Number of sunny days: 225 days
Number of rainy days: 140 days
Look at detailed online map of Koirāna
* Weather data for Koirāna India is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 26.4 | 30.9 | 34.0 | 42.4 | 42.7 | 43.0 | 35.7 | 34.2 | 35.6 | 34.3 | 30.4 | 28.8 |
| Average daytime temperature (°C) | 20.9 | 26.2 | 30.4 | 36.3 | 36.7 | 39.5 | 33.6 | 32.6 | 32.4 | 31.0 | 28.0 | 24.2 |
| Average temperature (°C) | 14.2 | 19.2 | 23.7 | 29.3 | 30.1 | 33.9 | 30.0 | 28.9 | 28.7 | 25.6 | 21.9 | 17.4 |
| Average night temperature (°C) | 8.8 | 12.7 | 17.4 | 22.0 | 23.6 | 28.4 | 27.0 | 26.1 | 25.8 | 20.7 | 16.3 | 11.9 |
| Absolute minimum temperature (°C) | 5.3 | 9.5 | 15.1 | 17.8 | 20.2 | 25.1 | 25.1 | 24.1 | 24.5 | 17.0 | 13.0 | 7.4 |
| 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 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 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) | 8.7 | 10.2 | 10.0 | 10.1 | 10.6 | 10.7 | 9.4 | 8.1 | 9.6 | 9.7 | 9.1 | 8.5 |
| Precipitation (mm) | 17 | 0 | 47 | 16 | 46 | 106 | 272 | 336 | 168 | 83 | 6 | 5 |
| Sunny days | 26 | 28 | 19 | 24 | 22 | 19 | 2 | 2 | 4 | 23 | 27 | 29 |
| Rainy days | 5 | 0 | 12 | 6 | 9 | 11 | 29 | 29 | 26 | 8 | 3 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koirāna is at