Average annual temperature is 15.7 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -11.4 °C
Number of sunny days: 297 days
Number of rainy days: 62 days
Number of snow days: 6 days
Look at detailed online map of Zefreh
* Weather data for Zefreh 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) | 7.1 | 12.8 | 19.6 | 24.5 | 30.9 | 36.1 | 36.7 | 34.6 | 33.6 | 27.3 | 17.9 | 14.6 |
| Average daytime temperature (°C) | 2.8 | 7.6 | 15.4 | 20.2 | 25.9 | 31.7 | 34.4 | 31.4 | 29.0 | 22.2 | 14.1 | 10.6 |
| Average temperature (°C) | -0.3 | 3.7 | 10.5 | 14.7 | 20.4 | 26.2 | 28.7 | 25.9 | 23.2 | 17.3 | 10.2 | 6.8 |
| Average night temperature (°C) | -3.9 | -0.5 | 4.8 | 8.3 | 13.6 | 19.9 | 21.9 | 18.9 | 16.8 | 11.6 | 5.7 | 2.3 |
| Absolute minimum temperature (°C) | -11.4 | -7.8 | 0.2 | -0.7 | 6.7 | 13.6 | 18.8 | 14.0 | 11.0 | 8.3 | 0.0 | -1.6 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 8.4 | 9.7 | 11.1 | 12.2 | 12.9 | 12.4 | 12.0 | 11.0 | 9.9 | 9.0 | 8.6 |
| Precipitation (mm) | 33 | 42 | 16 | 8 | 2 | 4 | 0 | 0 | 0 | 3 | 11 | 8 |
| Sunny days | 19 | 18 | 17 | 22 | 25 | 28 | 31 | 30 | 30 | 27 | 22 | 28 |
| Rainy days | 6 | 10 | 14 | 8 | 6 | 2 | 0 | 1 | 0 | 4 | 8 | 3 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zefreh is at