Average annual temperature is 8.0 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 180 days
Number of rainy days: 157 days
Number of snow days: 28 days
Look at detailed online map of Reẕā Bornā
* Weather data for Reẕā Bornā 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) | 4.0 | 7.3 | 13.8 | 19.9 | 23.8 | 26.2 | 28.8 | 26.4 | 28.0 | 20.1 | 15.2 | 13.4 |
| Average daytime temperature (°C) | -2.8 | -1.4 | 8.3 | 13.5 | 16.5 | 19.1 | 20.1 | 22.2 | 17.2 | 14.4 | 10.9 | 6.1 |
| Average temperature (°C) | -4.5 | -3.8 | 4.8 | 8.9 | 12.2 | 14.8 | 16.0 | 17.2 | 12.5 | 9.8 | 6.2 | 1.5 |
| Average night temperature (°C) | -6.4 | -6.7 | 1.3 | 3.8 | 7.6 | 10.8 | 12.1 | 12.8 | 8.5 | 5.2 | 2.2 | -2.2 |
| Absolute minimum temperature (°C) | -9.8 | -12.6 | -3.8 | -7.9 | -2.2 | 7.7 | 9.4 | 10.1 | 5.4 | 2.7 | -3.2 | -7.3 |
| 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 | 14.4 | 13.6 | 12.4 | 11.2 | 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) | 5.3 | 8.1 | 7.9 | 10.7 | 10.1 | 11.2 | 10.5 | 10.9 | 8.7 | 8.4 | 8.2 | 7.0 |
| Precipitation (mm) | 64 | 54 | 188 | 32 | 123 | 46 | 35 | 38 | 59 | 84 | 34 | 44 |
| Sunny days | 15 | 17 | 12 | 13 | 9 | 12 | 15 | 18 | 13 | 14 | 19 | 23 |
| Rainy days | 3 | 2 | 18 | 16 | 22 | 18 | 16 | 13 | 17 | 17 | 10 | 5 |
| Snow days | 13 | 9 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Reẕā Bornā during the most sunny months:
The largest precipitation sum in Reẕā Bornā is at