Average annual temperature is 16.5 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -10.6 °C
Number of sunny days: 264 days
Number of rainy days: 82 days
Number of snow days: 19 days
Look at detailed online map of Peychūn
* Weather data for Peychūn 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) | 12.0 | 16.4 | 20.5 | 24.6 | 28.8 | 35.6 | 40.3 | 39.4 | 37.4 | 27.3 | 22.4 | 17.4 |
| Average daytime temperature (°C) | 6.0 | 5.6 | 15.8 | 19.3 | 24.5 | 31.2 | 36.9 | 36.8 | 32.7 | 24.1 | 17.2 | 13.4 |
| Average temperature (°C) | 1.3 | 0.7 | 10.6 | 14.1 | 19.3 | 25.5 | 30.4 | 30.1 | 25.9 | 18.2 | 12.0 | 8.4 |
| Average night temperature (°C) | -2.7 | -4.2 | 6.1 | 8.4 | 13.6 | 18.9 | 22.7 | 22.5 | 18.3 | 12.5 | 7.2 | 4.0 |
| Absolute minimum temperature (°C) | -8.6 | -10.6 | -0.7 | -2.3 | 7.5 | 13.8 | 20.0 | 18.8 | 14.6 | 10.1 | -0.3 | 0.0 |
| 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) | 6.7 | 8.2 | 8.4 | 10.8 | 11.6 | 13.5 | 13.0 | 12.0 | 11.4 | 9.2 | 7.8 | 7.3 |
| Precipitation (mm) | 84 | 59 | 102 | 89 | 33 | 1 | 0 | 0 | 0 | 10 | 58 | 56 |
| Sunny days | 17 | 16 | 13 | 16 | 19 | 28 | 31 | 31 | 30 | 25 | 17 | 21 |
| Rainy days | 4 | 3 | 18 | 14 | 12 | 2 | 0 | 0 | 0 | 6 | 13 | 10 |
| Snow days | 10 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Peychūn during the most sunny months:
The largest precipitation sum in Peychūn is at