Average annual temperature is 10.6 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -15.4 °C
Number of sunny days: 260 days
Number of rainy days: 82 days
Number of snow days: 23 days
Look at detailed online map of Ḩeşār Chāy
* Weather data for Ḩeşār Chāy 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) | 4.8 | 4.3 | 15.3 | 20.9 | 26.1 | 32.2 | 35.7 | 31.9 | 30.1 | 22.5 | 15.0 | 11.3 |
| Average daytime temperature (°C) | -1.4 | -1.5 | 10.2 | 15.2 | 21.0 | 27.0 | 29.6 | 28.6 | 24.6 | 17.5 | 11.3 | 7.3 |
| Average temperature (°C) | -5.4 | -4.8 | 5.2 | 9.3 | 14.6 | 20.7 | 24.0 | 22.7 | 18.8 | 11.9 | 6.5 | 2.6 |
| Average night temperature (°C) | -9.3 | -8.7 | 0.4 | 2.9 | 7.9 | 13.8 | 18.2 | 16.8 | 13.3 | 7.0 | 2.1 | -1.2 |
| Absolute minimum temperature (°C) | -12.3 | -15.4 | -4.4 | -7.8 | -0.1 | 9.1 | 14.5 | 13.3 | 8.3 | 5.0 | -4.4 | -4.3 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 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) | 7.0 | 9.2 | 8.6 | 11.0 | 12.0 | 12.8 | 12.9 | 12.0 | 11.2 | 9.7 | 8.2 | 7.7 |
| Precipitation (mm) | 44 | 35 | 93 | 36 | 29 | 8 | 1 | 1 | 0 | 25 | 32 | 15 |
| Sunny days | 20 | 20 | 10 | 13 | 16 | 22 | 29 | 30 | 29 | 24 | 23 | 24 |
| Rainy days | 1 | 0 | 20 | 16 | 15 | 8 | 2 | 1 | 1 | 7 | 6 | 5 |
| Snow days | 10 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Ḩeşār Chāy during the most sunny months:
The largest precipitation sum in Ḩeşār Chāy is at