Average annual temperature is 14.7 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 299 days
Number of rainy days: 61 days
Number of snow days: 5 days
Look at detailed online map of Reẕvān
* Weather data for Reẕvān 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) | 10.2 | 14.5 | 23.4 | 31.9 | 30.1 | 34.9 | 35.9 | 33.4 | 32.0 | 28.0 | 20.0 | 17.1 |
| Average daytime temperature (°C) | 2.8 | 8.5 | 17.6 | 22.4 | 24.9 | 30.9 | 31.2 | 29.7 | 24.6 | 20.7 | 16.1 | 10.4 |
| Average temperature (°C) | -1.7 | 3.8 | 12.1 | 16.2 | 19.3 | 25.8 | 26.3 | 24.1 | 18.3 | 14.9 | 11.2 | 5.8 |
| Average night temperature (°C) | -5.9 | -0.8 | 6.3 | 9.5 | 13.4 | 19.9 | 20.1 | 17.8 | 12.4 | 9.4 | 6.1 | 1.3 |
| Absolute minimum temperature (°C) | -17.3 | -7.8 | -0.1 | 1.0 | 5.2 | 16.5 | 17.9 | 11.6 | 7.1 | 3.5 | 1.0 | -3.4 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 8.0 | 7.1 | 9.4 | 11.1 | 10.3 | 13.0 | 13.0 | 12.1 | 11.5 | 9.6 | 8.5 | 7.4 |
| Precipitation (mm) | 11 | 36 | 28 | 2 | 25 | 0 | 0 | 3 | 0 | 7 | 10 | 7 |
| Sunny days | 26 | 13 | 19 | 26 | 21 | 29 | 31 | 29 | 30 | 24 | 27 | 24 |
| Rainy days | 2 | 13 | 12 | 4 | 10 | 1 | 0 | 2 | 0 | 7 | 3 | 7 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Reẕvān during the most sunny months:
The largest precipitation sum in Reẕvān is at