Average annual temperature is 14.9 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -16.2 °C
Number of sunny days: 286 days
Number of rainy days: 74 days
Number of snow days: 5 days
Look at detailed online map of Ḩeşār
* Weather data for Ḩeşār 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) | 11.1 | 15.3 | 24.1 | 30.8 | 31.8 | 36.9 | 38.5 | 36.0 | 36.5 | 29.6 | 23.0 | 18.9 |
| Average daytime temperature (°C) | 4.2 | 9.5 | 18.4 | 23.2 | 25.6 | 32.3 | 33.7 | 31.8 | 27.3 | 23.1 | 18.3 | 12.8 |
| Average temperature (°C) | -1.0 | 3.9 | 11.8 | 15.9 | 19.0 | 25.4 | 26.8 | 24.7 | 19.5 | 15.5 | 11.1 | 6.0 |
| Average night temperature (°C) | -5.2 | -1.2 | 5.3 | 8.5 | 12.1 | 18.1 | 19.6 | 17.6 | 12.5 | 8.8 | 4.8 | 0.3 |
| Absolute minimum temperature (°C) | -16.2 | -5.6 | 0.6 | 0.7 | 3.9 | 14.9 | 15.9 | 11.2 | 6.8 | 3.8 | -1.1 | -2.7 |
| 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 | 10.8 | 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) | 7.8 | 7.7 | 9.1 | 11.2 | 11.3 | 12.6 | 13.0 | 12.2 | 11.5 | 9.6 | 8.7 | 7.5 |
| Precipitation (mm) | 13 | 42 | 48 | 10 | 41 | 1 | 0 | 0 | 0 | 8 | 8 | 3 |
| Sunny days | 23 | 16 | 15 | 23 | 16 | 28 | 30 | 30 | 30 | 25 | 24 | 26 |
| Rainy days | 5 | 10 | 16 | 7 | 15 | 2 | 1 | 1 | 0 | 6 | 6 | 5 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ḩeşār during the most sunny months:
The largest precipitation sum in Ḩeşār is at