Average annual temperature is 12.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 269 days
Number of rainy days: 82 days
Number of snow days: 14 days
Look at detailed online map of Ḩeşār-e ‘Olyā
* Weather data for Ḩeşār-e ‘Olyā 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) | 5.9 | 9.3 | 18.9 | 24.2 | 28.9 | 35.6 | 38.9 | 38.0 | 35.1 | 25.7 | 19.9 | 15.2 |
| Average daytime temperature (°C) | 0.1 | 1.0 | 14.3 | 19.1 | 23.7 | 30.4 | 34.6 | 33.9 | 30.0 | 21.9 | 15.6 | 10.8 |
| Average temperature (°C) | -4.2 | -4.6 | 7.8 | 11.8 | 16.4 | 22.3 | 26.7 | 26.1 | 21.8 | 14.8 | 8.8 | 4.2 |
| Average night temperature (°C) | -8.1 | -10.4 | 1.9 | 4.5 | 8.7 | 13.9 | 18.5 | 17.9 | 14.1 | 8.2 | 3.0 | -1.2 |
| Absolute minimum temperature (°C) | -17.5 | -19.8 | -4.3 | -3.5 | 2.2 | 10.3 | 16.4 | 15.3 | 10.4 | 5.3 | -2.3 | -4.5 |
| 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 | 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) | 6.1 | 8.8 | 8.6 | 10.6 | 11.9 | 13.0 | 12.8 | 11.9 | 11.2 | 9.5 | 8.0 | 7.7 |
| Precipitation (mm) | 75 | 19 | 113 | 30 | 64 | 16 | 0 | 0 | 0 | 5 | 13 | 19 |
| Sunny days | 20 | 22 | 12 | 18 | 12 | 25 | 31 | 31 | 28 | 23 | 22 | 25 |
| Rainy days | 2 | 2 | 19 | 11 | 19 | 5 | 0 | 0 | 2 | 8 | 8 | 6 |
| Snow days | 9 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ḩeşār-e ‘Olyā during the most sunny months:
The largest precipitation sum in Ḩeşār-e ‘Olyā is at