Average annual temperature is 7.1 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 174 days
Number of rainy days: 156 days
Number of snow days: 35 days
Look at detailed online map of Deyr ‘Alī
* Weather data for Deyr ‘Alī 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) | 4.9 | 8.4 | 12.0 | 15.7 | 19.3 | 27.0 | 30.1 | 29.8 | 28.1 | 17.4 | 15.0 | 11.9 |
| Average daytime temperature (°C) | -0.3 | -2.7 | 7.1 | 10.9 | 15.5 | 21.4 | 25.3 | 26.2 | 20.3 | 13.9 | 9.6 | 4.8 |
| Average temperature (°C) | -4.8 | -8.3 | 2.1 | 5.0 | 9.4 | 15.3 | 19.2 | 20.2 | 14.8 | 8.1 | 3.6 | -0.3 |
| Average night temperature (°C) | -8.5 | -13.5 | -2.7 | -0.4 | 3.3 | 8.9 | 13.2 | 13.5 | 9.2 | 3.4 | -0.8 | -4.0 |
| Absolute minimum temperature (°C) | -12.4 | -21.4 | -7.0 | -7.5 | -3.3 | 6.2 | 9.2 | 8.9 | 5.7 | 0.2 | -5.9 | -11.1 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.4 | 8.5 | 10.2 | 11.4 | 13.4 | 13.4 | 11.9 | 11.0 | 9.7 | 8.2 | 7.4 |
| Precipitation (mm) | 9 | 22 | 83 | 78 | 105 | 50 | 16 | 13 | 24 | 42 | 22 | 28 |
| Sunny days | 24 | 17 | 12 | 7 | 2 | 5 | 17 | 20 | 13 | 16 | 21 | 20 |
| Rainy days | 0 | 2 | 12 | 19 | 28 | 25 | 14 | 11 | 17 | 15 | 9 | 4 |
| Snow days | 7 | 9 | 7 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 |
The best time to visit Deyr ‘Alī during the most sunny months:
The largest precipitation sum in Deyr ‘Alī is at