Average annual temperature is 10.5 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: -16.3 °C
Number of sunny days: 238 days
Number of rainy days: 110 days
Number of snow days: 17 days
Look at detailed online map of Ra’īn
* Weather data for Ra’īn 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) | 8.8 | 9.0 | 17.1 | 24.1 | 26.4 | 28.4 | 32.6 | 32.4 | 30.1 | 22.9 | 18.6 | 15.8 |
| Average daytime temperature (°C) | 0.4 | 1.5 | 12.8 | 15.8 | 19.0 | 23.4 | 27.1 | 25.8 | 21.0 | 17.0 | 13.6 | 8.2 |
| Average temperature (°C) | -3.5 | -2.5 | 7.8 | 10.5 | 14.1 | 18.3 | 21.3 | 20.4 | 15.6 | 11.7 | 8.1 | 3.3 |
| Average night temperature (°C) | -7.0 | -7.4 | 2.6 | 4.8 | 8.6 | 12.4 | 15.1 | 14.9 | 10.4 | 6.8 | 3.7 | -0.6 |
| Absolute minimum temperature (°C) | -15.4 | -16.3 | -1.1 | -4.0 | 0.7 | 9.7 | 12.8 | 9.4 | 5.7 | 1.3 | -2.0 | -6.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 7.7 | 6.9 | 8.7 | 10.1 | 10.1 | 11.8 | 12.6 | 12.1 | 11.4 | 9.3 | 8.5 | 7.2 |
| Precipitation (mm) | 16 | 58 | 62 | 62 | 103 | 47 | 5 | 37 | 2 | 44 | 18 | 22 |
| Sunny days | 22 | 15 | 14 | 14 | 14 | 21 | 25 | 22 | 27 | 19 | 21 | 24 |
| Rainy days | 1 | 6 | 17 | 14 | 17 | 9 | 6 | 9 | 3 | 12 | 9 | 7 |
| Snow days | 8 | 7 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ra’īn during the most sunny months:
The largest precipitation sum in Ra’īn is at