Average annual temperature is 7.0 °C
Absolute maximum temperature: 29.6 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 199 days
Number of rainy days: 138 days
Number of snow days: 28 days
Look at detailed online map of Dekalānlū
* Weather data for Dekalānlū 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) | 6.8 | 7.7 | 11.7 | 17.9 | 21.5 | 26.8 | 29.6 | 28.2 | 27.8 | 17.7 | 13.7 | 11.0 |
| Average daytime temperature (°C) | -2.2 | -2.2 | 8.3 | 12.2 | 16.1 | 20.4 | 23.2 | 24.2 | 18.8 | 13.8 | 9.0 | 4.3 |
| Average temperature (°C) | -6.8 | -6.1 | 3.8 | 6.7 | 10.3 | 14.3 | 17.0 | 17.6 | 12.5 | 8.3 | 4.8 | 0.4 |
| Average night temperature (°C) | -11.1 | -10.5 | -0.1 | 1.7 | 4.9 | 8.7 | 11.6 | 12.0 | 7.5 | 3.6 | 1.2 | -3.1 |
| Absolute minimum temperature (°C) | -18.3 | -20.7 | -7.5 | -10.9 | -1.4 | 5.8 | 8.7 | 8.0 | 3.9 | 0.3 | -5.2 | -8.9 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.7 | 8.8 | 9.3 | 11.2 | 11.7 | 13.3 | 13.3 | 12.3 | 11.2 | 9.6 | 7.8 | 7.1 |
| Precipitation (mm) | 24 | 21 | 95 | 59 | 88 | 37 | 3 | 9 | 11 | 34 | 36 | 53 |
| Sunny days | 23 | 15 | 13 | 12 | 8 | 14 | 23 | 16 | 22 | 17 | 18 | 18 |
| Rainy days | 1 | 3 | 15 | 16 | 23 | 16 | 8 | 15 | 8 | 14 | 10 | 9 |
| Snow days | 7 | 10 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Dekalānlū during the most sunny months:
The largest precipitation sum in Dekalānlū is at