Average annual temperature is 7.5 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: -19.4 °C
Number of sunny days: 185 days
Number of rainy days: 138 days
Number of snow days: 42 days
Look at detailed online map of Khorram
* Weather data for Khorram 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) | 2.2 | 4.5 | 10.5 | 15.5 | 23.5 | 25.6 | 27.6 | 27.0 | 24.1 | 17.2 | 13.2 | 13.0 |
| Average daytime temperature (°C) | -3.4 | -2.7 | 5.8 | 10.3 | 15.8 | 19.6 | 21.9 | 21.6 | 18.4 | 13.3 | 9.3 | 6.0 |
| Average temperature (°C) | -7.2 | -5.5 | 2.4 | 6.3 | 11.3 | 15.6 | 18.3 | 17.4 | 14.1 | 9.1 | 5.3 | 2.2 |
| Average night temperature (°C) | -11.5 | -9.2 | -1.6 | 2.3 | 6.3 | 11.3 | 14.0 | 12.9 | 10.4 | 4.8 | 1.5 | -1.4 |
| Absolute minimum temperature (°C) | -19.4 | -18.8 | -4.8 | -6.9 | -2.9 | 8.4 | 10.2 | 7.4 | 5.8 | 1.5 | -7.8 | -7.3 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.4 | 9.0 | 8.8 | 11.4 | 12.1 | 12.5 | 12.8 | 12.2 | 11.2 | 9.6 | 8.9 | 8.2 |
| Precipitation (mm) | 19 | 23 | 56 | 31 | 28 | 43 | 32 | 27 | 19 | 32 | 14 | 12 |
| Sunny days | 22 | 17 | 13 | 11 | 8 | 13 | 13 | 14 | 12 | 17 | 20 | 25 |
| Rainy days | 1 | 0 | 9 | 16 | 21 | 17 | 18 | 17 | 18 | 14 | 7 | 0 |
| Snow days | 8 | 11 | 9 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Khorram is at