Average annual temperature is 11.6 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -17.4 °C
Number of sunny days: 258 days
Number of rainy days: 85 days
Number of snow days: 22 days
Look at detailed online map of Dār Ḩeydar
* Weather data for Dār Ḩeydar 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) | 5.5 | 9.7 | 15.1 | 19.0 | 25.0 | 31.5 | 35.9 | 34.8 | 31.7 | 22.4 | 16.5 | 12.1 |
| Average daytime temperature (°C) | -0.3 | 1.0 | 10.8 | 14.8 | 20.0 | 27.3 | 32.5 | 31.4 | 27.8 | 18.9 | 12.2 | 8.3 |
| Average temperature (°C) | -4.4 | -3.2 | 6.0 | 9.4 | 14.0 | 20.6 | 25.6 | 24.9 | 20.8 | 13.5 | 7.4 | 4.1 |
| Average night temperature (°C) | -8.4 | -8.0 | 1.5 | 3.5 | 7.4 | 13.2 | 17.8 | 17.7 | 13.6 | 8.3 | 2.6 | 0.3 |
| Absolute minimum temperature (°C) | -14.3 | -17.4 | -5.3 | -7.9 | 0.5 | 9.7 | 14.2 | 12.8 | 9.4 | 5.2 | -5.4 | -3.0 |
| 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 | 14.2 | 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) | 6.6 | 8.7 | 7.8 | 10.9 | 12.0 | 13.3 | 13.0 | 11.8 | 11.3 | 9.5 | 8.2 | 7.3 |
| Precipitation (mm) | 56 | 44 | 134 | 62 | 23 | 5 | 0 | 0 | 0 | 20 | 41 | 39 |
| Sunny days | 18 | 17 | 9 | 15 | 19 | 27 | 31 | 31 | 29 | 23 | 19 | 20 |
| Rainy days | 3 | 1 | 22 | 15 | 12 | 3 | 0 | 0 | 1 | 8 | 11 | 9 |
| Snow days | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Dār Ḩeydar during the most sunny months:
The largest precipitation sum in Dār Ḩeydar is at