Average annual temperature is 13.4 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 257 days
Number of rainy days: 95 days
Number of snow days: 13 days
Look at detailed online map of Īrvānlū
* Weather data for Īrvānlū 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) | 7.1 | 14.0 | 19.0 | 25.7 | 28.7 | 35.1 | 37.9 | 38.0 | 36.4 | 25.3 | 20.0 | 14.0 |
| Average daytime temperature (°C) | 4.3 | 5.9 | 15.1 | 19.3 | 24.0 | 30.4 | 33.5 | 33.9 | 28.3 | 21.0 | 15.3 | 9.2 |
| Average temperature (°C) | -1.6 | -0.2 | 8.5 | 12.4 | 16.9 | 23.4 | 26.7 | 27.0 | 21.1 | 14.0 | 8.7 | 3.5 |
| Average night temperature (°C) | -5.6 | -5.4 | 2.4 | 5.4 | 9.6 | 15.8 | 19.7 | 19.8 | 14.3 | 7.9 | 3.3 | -1.4 |
| Absolute minimum temperature (°C) | -7.5 | -10.4 | -2.1 | -2.4 | 4.1 | 11.9 | 16.7 | 16.7 | 10.7 | 5.5 | -2.6 | -7.4 |
| 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 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 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) | 7.4 | 8.7 | 9.1 | 10.8 | 11.2 | 13.4 | 13.1 | 12.1 | 11.3 | 9.7 | 8.4 | 7.3 |
| Precipitation (mm) | 10 | 23 | 48 | 30 | 53 | 4 | 0 | 3 | 3 | 8 | 19 | 19 |
| Sunny days | 25 | 17 | 16 | 18 | 11 | 23 | 31 | 29 | 27 | 22 | 19 | 19 |
| Rainy days | 3 | 4 | 15 | 11 | 20 | 7 | 0 | 2 | 3 | 9 | 11 | 10 |
| Snow days | 3 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Īrvānlū during the most sunny months:
The largest precipitation sum in Īrvānlū is at