Average annual temperature is 18.5 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 294 days
Number of rainy days: 63 days
Number of snow days: 8 days
Look at detailed online map of Langān
* Weather data for Langān Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 9.9 | 15.8 | 24.8 | 28.8 | 34.7 | 37.3 | 41.5 | 40.1 | 36.2 | 30.8 | 21.3 | 17.4 |
| Average daytime temperature (°C) | 4.7 | 9.3 | 18.1 | 23.9 | 28.6 | 33.1 | 36.8 | 34.9 | 30.6 | 23.8 | 16.8 | 12.6 |
| Average temperature (°C) | 1.9 | 5.3 | 13.3 | 18.6 | 23.3 | 28.3 | 31.6 | 30.0 | 25.9 | 19.5 | 13.4 | 9.4 |
| Average night temperature (°C) | -1.0 | 1.2 | 8.5 | 12.6 | 16.8 | 22.4 | 25.4 | 24.0 | 20.3 | 14.6 | 9.4 | 5.3 |
| Absolute minimum temperature (°C) | -4.5 | -2.7 | 4.8 | 5.2 | 9.1 | 16.2 | 22.9 | 20.6 | 14.9 | 11.9 | 4.8 | 2.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 8.3 | 9.0 | 10.8 | 11.9 | 12.6 | 12.7 | 11.9 | 10.9 | 9.7 | 8.9 | 8.6 |
| Precipitation (mm) | 21 | 57 | 68 | 6 | 5 | 4 | 0 | 0 | 0 | 4 | 19 | 9 |
| Sunny days | 22 | 16 | 14 | 23 | 25 | 25 | 31 | 31 | 30 | 25 | 24 | 28 |
| Rainy days | 5 | 8 | 17 | 7 | 6 | 5 | 0 | 0 | 0 | 6 | 6 | 3 |
| Snow days | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Langān is at