Average annual temperature is 15.9 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: -13.8 °C
Number of sunny days: 283 days
Number of rainy days: 79 days
Number of snow days: 3 days
Look at detailed online map of Chāl Gerd
* Weather data for Chāl Gerd 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) | 11.4 | 14.8 | 19.1 | 22.8 | 32.1 | 35.1 | 40.2 | 39.1 | 35.5 | 29.4 | 21.6 | 17.7 |
| Average daytime temperature (°C) | 5.9 | 9.4 | 14.4 | 19.1 | 26.0 | 32.4 | 36.1 | 34.9 | 32.4 | 25.1 | 17.2 | 13.1 |
| Average temperature (°C) | 1.3 | 4.4 | 9.2 | 13.3 | 19.5 | 25.3 | 28.3 | 27.6 | 24.8 | 18.3 | 11.4 | 7.1 |
| Average night temperature (°C) | -3.5 | -1.3 | 3.4 | 6.4 | 11.1 | 16.2 | 19.1 | 19.1 | 16.4 | 11.3 | 5.5 | 1.7 |
| Absolute minimum temperature (°C) | -13.1 | -13.8 | -0.8 | -0.2 | 5.8 | 12.4 | 15.5 | 16.3 | 13.5 | 7.4 | -0.2 | -3.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 6.8 | 7.3 | 8.5 | 10.7 | 12.1 | 12.9 | 12.8 | 11.9 | 11.1 | 9.9 | 8.5 | 8.2 |
| Precipitation (mm) | 182 | 160 | 169 | 39 | 4 | 0 | 0 | 0 | 0 | 8 | 91 | 65 |
| Sunny days | 17 | 14 | 15 | 23 | 25 | 29 | 31 | 31 | 30 | 26 | 20 | 22 |
| Rainy days | 12 | 13 | 16 | 7 | 6 | 1 | 0 | 0 | 0 | 5 | 10 | 9 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chāl Gerd during the most sunny months:
The largest precipitation sum in Chāl Gerd is at