Average annual temperature is 14.9 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -16.5 °C
Number of sunny days: 294 days
Number of rainy days: 66 days
Number of snow days: 5 days
Look at detailed online map of Kertāsh
* Weather data for Kertāsh 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) | 12.1 | 14.8 | 24.0 | 32.2 | 30.5 | 34.6 | 35.6 | 33.8 | 32.1 | 28.1 | 23.1 | 20.8 |
| Average daytime temperature (°C) | 2.0 | 8.0 | 17.2 | 21.4 | 23.8 | 30.2 | 31.0 | 29.1 | 23.1 | 20.5 | 17.3 | 10.9 |
| Average temperature (°C) | -1.6 | 3.8 | 12.3 | 15.8 | 18.9 | 25.6 | 26.7 | 24.4 | 18.4 | 15.0 | 12.3 | 6.1 |
| Average night temperature (°C) | -4.9 | -0.4 | 7.4 | 9.5 | 13.6 | 19.8 | 21.4 | 19.1 | 13.5 | 9.9 | 7.5 | 1.8 |
| Absolute minimum temperature (°C) | -16.5 | -8.5 | 1.2 | 1.0 | 5.9 | 16.3 | 18.5 | 13.5 | 9.4 | 4.1 | 2.4 | -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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 7.2 | 9.1 | 11.0 | 10.2 | 12.8 | 12.8 | 12.1 | 11.4 | 9.4 | 8.4 | 7.3 |
| Precipitation (mm) | 13 | 58 | 43 | 15 | 30 | 0 | 0 | 2 | 0 | 21 | 21 | 6 |
| Sunny days | 27 | 13 | 21 | 23 | 19 | 29 | 31 | 30 | 30 | 23 | 26 | 22 |
| Rainy days | 2 | 13 | 10 | 7 | 12 | 1 | 0 | 1 | 0 | 8 | 4 | 8 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Kertāsh during the most sunny months:
The largest precipitation sum in Kertāsh is at