Average annual temperature is 20.2 °C
Absolute maximum temperature: 43.1 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 310 days
Number of rainy days: 53 days
Number of snow days: 2 days
Look at detailed online map of Zarg
* Weather data for Zarg 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) | 12.6 | 17.7 | 26.7 | 31.0 | 36.9 | 40.1 | 43.1 | 41.6 | 38.5 | 32.4 | 22.4 | 18.2 |
| Average daytime temperature (°C) | 6.3 | 10.9 | 20.4 | 26.1 | 31.1 | 35.9 | 39.2 | 37.2 | 33.4 | 26.6 | 18.9 | 14.0 |
| Average temperature (°C) | 3.0 | 6.3 | 15.1 | 20.6 | 25.4 | 30.5 | 33.7 | 31.8 | 27.9 | 21.5 | 14.9 | 10.4 |
| Average night temperature (°C) | -0.7 | 2.0 | 9.4 | 13.9 | 18.5 | 24.2 | 27.2 | 25.1 | 21.7 | 15.9 | 10.5 | 6.2 |
| Absolute minimum temperature (°C) | -4.9 | -4.3 | 5.1 | 2.8 | 11.1 | 17.6 | 24.2 | 20.8 | 15.9 | 13.2 | 4.4 | 1.4 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 8.7 | 9.3 | 10.6 | 12.0 | 12.5 | 12.6 | 11.9 | 10.9 | 9.8 | 8.8 | 8.5 |
| Precipitation (mm) | 19 | 48 | 40 | 2 | 7 | 5 | 0 | 0 | 0 | 5 | 9 | 5 |
| Sunny days | 24 | 18 | 19 | 24 | 24 | 28 | 31 | 31 | 30 | 27 | 26 | 28 |
| Rainy days | 5 | 10 | 12 | 6 | 7 | 2 | 0 | 0 | 0 | 4 | 4 | 3 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zarg is at