Average annual temperature is 17.9 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: -12.2 °C
Number of sunny days: 300 days
Number of rainy days: 61 days
Number of snow days: 4 days
Look at detailed online map of Kalārtān
* Weather data for Kalārtān 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 | 18.3 | 23.9 | 28.5 | 35.7 | 41.6 | 41.0 | 39.1 | 37.4 | 32.4 | 22.3 | 18.0 |
| Average daytime temperature (°C) | 6.5 | 12.2 | 19.9 | 24.6 | 30.7 | 36.7 | 38.9 | 35.7 | 33.2 | 27.3 | 18.5 | 14.4 |
| Average temperature (°C) | 0.8 | 5.2 | 12.7 | 17.5 | 23.4 | 29.3 | 32.0 | 28.7 | 26.0 | 19.7 | 11.6 | 7.2 |
| Average night temperature (°C) | -4.0 | -0.9 | 5.5 | 9.9 | 15.4 | 21.5 | 24.3 | 20.8 | 18.2 | 12.1 | 5.2 | 0.8 |
| Absolute minimum temperature (°C) | -12.2 | -5.2 | 2.0 | 2.4 | 9.6 | 16.4 | 22.3 | 15.8 | 12.9 | 8.2 | 0.1 | -3.2 |
| 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 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 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) | 7.1 | 8.4 | 9.5 | 10.8 | 11.9 | 12.7 | 12.4 | 11.9 | 10.8 | 9.8 | 8.9 | 8.7 |
| Precipitation (mm) | 38 | 48 | 15 | 2 | 3 | 0 | 0 | 0 | 0 | 7 | 13 | 6 |
| Sunny days | 20 | 15 | 20 | 24 | 25 | 29 | 31 | 30 | 30 | 26 | 22 | 28 |
| Rainy days | 7 | 13 | 11 | 6 | 6 | 1 | 0 | 1 | 0 | 5 | 8 | 3 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalārtān is at