Average annual temperature is 12.5 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -17.4 °C
Number of sunny days: 269 days
Number of rainy days: 79 days
Number of snow days: 17 days
Look at detailed online map of Qaşlān
* Weather data for Qaşlān 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) | 6.5 | 12.1 | 17.3 | 21.7 | 27.5 | 34.0 | 37.7 | 37.3 | 34.3 | 24.5 | 19.1 | 15.4 |
| Average daytime temperature (°C) | -0.2 | 3.0 | 13.1 | 17.4 | 22.3 | 29.6 | 34.6 | 33.2 | 29.3 | 21.0 | 14.4 | 10.6 |
| Average temperature (°C) | -4.2 | -2.6 | 7.2 | 10.6 | 15.5 | 21.9 | 26.8 | 25.9 | 21.5 | 14.2 | 7.6 | 4.1 |
| Average night temperature (°C) | -7.8 | -8.1 | 1.6 | 3.8 | 8.3 | 14.0 | 18.4 | 18.4 | 14.1 | 8.1 | 1.9 | -1.0 |
| Absolute minimum temperature (°C) | -16.7 | -17.4 | -2.9 | -4.5 | 2.1 | 10.3 | 15.6 | 14.1 | 9.5 | 5.1 | -4.7 | -4.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 9.2 | 8.4 | 10.8 | 12.0 | 13.2 | 12.6 | 11.8 | 11.3 | 9.3 | 8.2 | 7.4 |
| Precipitation (mm) | 63 | 16 | 66 | 60 | 24 | 3 | 0 | 0 | 0 | 8 | 29 | 19 |
| Sunny days | 17 | 19 | 10 | 16 | 19 | 28 | 31 | 31 | 30 | 23 | 22 | 23 |
| Rainy days | 4 | 4 | 21 | 13 | 12 | 2 | 0 | 0 | 0 | 8 | 7 | 8 |
| Snow days | 10 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Qaşlān during the most sunny months:
The largest precipitation sum in Qaşlān is at