Average annual temperature is 22.0 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 0.9 °C
Number of sunny days: 292 days
Number of rainy days: 73 days
Look at detailed online map of Chalchalak
* Weather data for Chalchalak 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) | 15.8 | 19.6 | 22.3 | 27.3 | 36.7 | 38.0 | 41.9 | 41.1 | 39.5 | 33.9 | 25.6 | 19.9 |
| Average daytime temperature (°C) | 11.7 | 13.5 | 17.5 | 22.1 | 30.2 | 35.8 | 38.6 | 38.1 | 35.4 | 28.4 | 19.5 | 16.2 |
| Average temperature (°C) | 8.8 | 10.9 | 14.9 | 18.8 | 25.9 | 31.1 | 33.7 | 33.2 | 30.3 | 24.5 | 16.8 | 14.4 |
| Average night temperature (°C) | 5.6 | 7.7 | 11.5 | 14.5 | 20.5 | 25.2 | 27.7 | 27.2 | 24.9 | 19.9 | 13.5 | 11.4 |
| Absolute minimum temperature (°C) | 1.9 | 0.9 | 4.7 | 7.0 | 13.9 | 21.7 | 23.7 | 23.4 | 21.7 | 15.5 | 8.5 | 6.6 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.0 | 7.2 | 8.3 | 10.6 | 11.9 | 12.9 | 12.6 | 11.9 | 11.1 | 10.0 | 8.5 | 8.1 |
| Precipitation (mm) | 134 | 87 | 158 | 56 | 1 | 0 | 0 | 0 | 0 | 7 | 89 | 24 |
| Sunny days | 16 | 14 | 15 | 26 | 27 | 30 | 31 | 31 | 30 | 27 | 20 | 25 |
| Rainy days | 15 | 14 | 16 | 4 | 4 | 0 | 0 | 0 | 0 | 4 | 10 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chalchalak during the most sunny months:
The largest precipitation sum in Chalchalak is at