Average annual temperature is 10.6 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -15.4 °C
Number of sunny days: 246 days
Number of rainy days: 93 days
Number of snow days: 26 days
Look at detailed online map of Arvān
* Weather data for Arvān 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) | 2.2 | 5.2 | 13.7 | 20.7 | 25.0 | 32.3 | 34.6 | 33.4 | 30.6 | 22.6 | 15.6 | 12.9 |
| Average daytime temperature (°C) | -2.7 | -1.7 | 9.2 | 14.7 | 20.1 | 25.9 | 29.7 | 29.1 | 25.1 | 18.1 | 12.1 | 8.2 |
| Average temperature (°C) | -5.0 | -4.4 | 5.0 | 9.5 | 14.4 | 19.6 | 22.6 | 22.6 | 18.4 | 12.5 | 7.0 | 3.6 |
| Average night temperature (°C) | -8.1 | -7.7 | 0.7 | 3.7 | 8.1 | 13.8 | 15.0 | 16.4 | 12.5 | 7.5 | 2.6 | -0.2 |
| Absolute minimum temperature (°C) | -15.4 | -13.5 | -1.9 | -5.2 | -0.8 | 7.8 | 11.3 | 11.1 | 6.8 | 4.7 | -4.6 | -4.0 |
| 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.8 | 8.4 | 11.0 | 12.0 | 12.8 | 13.0 | 12.0 | 11.2 | 9.8 | 8.1 | 7.5 |
| Precipitation (mm) | 41 | 27 | 83 | 22 | 46 | 19 | 0 | 6 | 0 | 17 | 50 | 14 |
| Sunny days | 17 | 19 | 13 | 16 | 12 | 22 | 29 | 25 | 28 | 21 | 21 | 23 |
| Rainy days | 1 | 1 | 17 | 13 | 19 | 8 | 2 | 6 | 2 | 10 | 9 | 5 |
| Snow days | 13 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Arvān during the most sunny months:
The largest precipitation sum in Arvān is at