Average annual temperature is 18.1 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 120 days
Number of rainy days: 233 days
Number of snow days: 12 days
Look at detailed online map of Dūl’ī Sī
* Weather data for Dūl’ī Sī 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) | 18.0 | 19.4 | 28.6 | 30.8 | 32.5 | 32.3 | 33.3 | 32.2 | 32.0 | 31.7 | 28.0 | 24.9 |
| Average daytime temperature (°C) | 9.2 | 11.4 | 19.3 | 22.0 | 24.0 | 25.7 | 27.0 | 29.0 | 23.9 | 23.2 | 22.5 | 17.7 |
| Average temperature (°C) | 6.1 | 7.9 | 15.3 | 18.4 | 20.9 | 23.2 | 25.0 | 26.2 | 21.8 | 20.1 | 18.0 | 13.7 |
| Average night temperature (°C) | 2.9 | 4.6 | 11.2 | 13.8 | 17.3 | 20.2 | 22.7 | 23.2 | 19.5 | 16.6 | 14.4 | 10.3 |
| Absolute minimum temperature (°C) | -1.8 | 0.1 | 6.1 | 2.4 | 9.4 | 17.3 | 19.4 | 20.7 | 16.8 | 13.3 | 9.2 | 4.8 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 6.0 | 7.5 | 7.2 | 9.8 | 9.8 | 10.1 | 8.7 | 10.8 | 7.7 | 8.2 | 7.9 | 7.0 |
| Precipitation (mm) | 109 | 162 | 157 | 42 | 125 | 102 | 243 | 86 | 224 | 186 | 117 | 104 |
| Sunny days | 9 | 11 | 8 | 18 | 11 | 4 | 7 | 11 | 2 | 12 | 14 | 13 |
| Rainy days | 15 | 12 | 23 | 12 | 20 | 26 | 24 | 20 | 28 | 19 | 16 | 18 |
| Snow days | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dūl’ī Sī during the most sunny months:
The largest precipitation sum in Dūl’ī Sī is at