Average annual temperature is 15.5 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: -16.7 °C
Number of sunny days: 281 days
Number of rainy days: 69 days
Number of snow days: 15 days
Look at detailed online map of Rāzān
* Weather data for Rāzān 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) | 9.4 | 14.1 | 20.6 | 25.4 | 32.1 | 37.5 | 39.0 | 37.8 | 35.0 | 27.7 | 20.7 | 18.1 |
| Average daytime temperature (°C) | 4.4 | 7.6 | 16.4 | 21.1 | 26.8 | 33.0 | 36.7 | 33.9 | 30.9 | 24.1 | 16.8 | 13.2 |
| Average temperature (°C) | -0.8 | 1.7 | 9.8 | 14.4 | 19.6 | 25.3 | 29.5 | 27.4 | 23.8 | 16.9 | 10.2 | 6.8 |
| Average night temperature (°C) | -5.2 | -3.7 | 3.1 | 6.7 | 11.6 | 17.0 | 21.7 | 19.9 | 16.5 | 10.5 | 4.4 | 1.6 |
| Absolute minimum temperature (°C) | -16.7 | -11.6 | -0.7 | -1.3 | 4.6 | 12.4 | 17.8 | 14.9 | 12.7 | 6.4 | -1.1 | -1.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 8.8 | 9.2 | 11.0 | 12.0 | 12.6 | 12.0 | 11.4 | 10.5 | 9.9 | 8.7 | 8.5 |
| Precipitation (mm) | 33 | 55 | 33 | 15 | 14 | 8 | 0 | 0 | 0 | 8 | 20 | 9 |
| Sunny days | 17 | 15 | 15 | 23 | 21 | 27 | 31 | 31 | 30 | 23 | 22 | 26 |
| Rainy days | 5 | 8 | 16 | 7 | 10 | 3 | 0 | 0 | 0 | 8 | 8 | 4 |
| Snow days | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Rāzān is at