Average annual temperature is 13.5 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -9.5 °C
Number of sunny days: 249 days
Number of rainy days: 99 days
Number of snow days: 17 days
Look at detailed online map of Chāy Razān
* Weather data for Chāy Razān 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) | 7.3 | 13.4 | 18.5 | 22.6 | 27.8 | 32.0 | 36.4 | 37.2 | 33.9 | 22.8 | 18.7 | 12.7 |
| Average daytime temperature (°C) | 3.4 | 4.4 | 14.2 | 17.9 | 22.6 | 28.8 | 31.8 | 32.6 | 26.5 | 19.1 | 13.5 | 8.3 |
| Average temperature (°C) | -0.3 | 0.0 | 9.2 | 12.6 | 16.9 | 22.7 | 25.4 | 26.2 | 20.7 | 13.9 | 9.4 | 4.9 |
| Average night temperature (°C) | -3.3 | -3.8 | 4.5 | 7.4 | 11.1 | 16.3 | 19.1 | 20.0 | 15.1 | 9.4 | 5.5 | 1.4 |
| Absolute minimum temperature (°C) | -6.7 | -9.5 | -1.1 | -2.3 | 4.4 | 13.6 | 15.1 | 16.9 | 10.4 | 7.2 | -2.9 | -5.4 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 8.1 | 8.5 | 8.8 | 10.5 | 11.3 | 13.5 | 13.2 | 12.1 | 11.2 | 9.5 | 8.0 | 7.2 |
| Precipitation (mm) | 4 | 13 | 53 | 44 | 35 | 4 | 1 | 1 | 1 | 22 | 19 | 22 |
| Sunny days | 24 | 18 | 16 | 15 | 14 | 22 | 25 | 29 | 28 | 19 | 21 | 18 |
| Rainy days | 0 | 4 | 15 | 14 | 17 | 8 | 6 | 2 | 2 | 12 | 9 | 10 |
| Snow days | 7 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Chāy Razān during the most sunny months:
The largest precipitation sum in Chāy Razān is at