Average annual temperature is 17.4 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -12.9 °C
Number of sunny days: 293 days
Number of rainy days: 65 days
Number of snow days: 7 days
Look at detailed online map of Nārestān
* Weather data for Nārestān 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) | 9.5 | 15.7 | 23.6 | 30.6 | 33.9 | 38.6 | 39.4 | 37.2 | 35.8 | 29.9 | 21.8 | 15.3 |
| Average daytime temperature (°C) | 4.3 | 9.4 | 19.0 | 23.6 | 28.4 | 34.6 | 35.7 | 33.0 | 29.3 | 23.5 | 17.6 | 12.1 |
| Average temperature (°C) | 0.3 | 5.2 | 14.2 | 18.2 | 22.7 | 28.6 | 29.6 | 27.2 | 23.3 | 18.1 | 12.6 | 7.6 |
| Average night temperature (°C) | -4.1 | 1.0 | 8.9 | 11.7 | 15.8 | 21.5 | 22.4 | 20.1 | 16.0 | 11.9 | 7.4 | 3.0 |
| Absolute minimum temperature (°C) | -12.9 | -6.1 | 4.1 | 2.0 | 7.6 | 16.4 | 19.7 | 14.5 | 9.4 | 8.0 | 1.7 | -0.6 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.8 | 9.1 | 10.9 | 11.4 | 12.3 | 12.8 | 12.2 | 11.4 | 9.6 | 8.6 | 8.0 |
| Precipitation (mm) | 12 | 37 | 38 | 12 | 8 | 3 | 0 | 0 | 0 | 4 | 6 | 4 |
| Sunny days | 24 | 14 | 18 | 22 | 22 | 27 | 31 | 30 | 30 | 24 | 23 | 28 |
| Rainy days | 4 | 10 | 13 | 8 | 9 | 3 | 0 | 1 | 0 | 7 | 7 | 3 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Nārestān during the most sunny months:
The largest precipitation sum in Nārestān is at