Average annual temperature is 14.4 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 263 days
Number of rainy days: 83 days
Number of snow days: 19 days
Look at detailed online map of Rūshnagān
* Weather data for Rūshnagān 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) | 6.7 | 11.7 | 19.5 | 24.3 | 30.0 | 35.6 | 37.6 | 35.8 | 33.9 | 26.9 | 19.0 | 16.6 |
| Average daytime temperature (°C) | 1.2 | 4.2 | 14.6 | 19.8 | 25.3 | 30.3 | 32.6 | 31.1 | 27.0 | 21.1 | 15.1 | 11.7 |
| Average temperature (°C) | -2.5 | 0.2 | 9.4 | 14.0 | 19.1 | 24.1 | 27.0 | 25.7 | 21.7 | 15.7 | 10.2 | 6.8 |
| Average night temperature (°C) | -6.0 | -3.7 | 4.5 | 8.4 | 12.5 | 17.9 | 21.1 | 20.1 | 16.2 | 10.7 | 5.7 | 2.7 |
| Absolute minimum temperature (°C) | -10.0 | -10.4 | 0.5 | -0.4 | 4.3 | 12.3 | 18.7 | 15.6 | 11.4 | 8.8 | -0.4 | -0.4 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 7.2 | 9.1 | 9.3 | 11.1 | 12.1 | 12.7 | 12.8 | 12.0 | 11.1 | 9.7 | 8.8 | 8.3 |
| Precipitation (mm) | 32 | 34 | 38 | 18 | 27 | 16 | 0 | 4 | 0 | 22 | 23 | 6 |
| Sunny days | 17 | 19 | 17 | 17 | 19 | 20 | 31 | 29 | 30 | 19 | 19 | 26 |
| Rainy days | 2 | 2 | 14 | 13 | 12 | 10 | 0 | 2 | 0 | 12 | 11 | 5 |
| Snow days | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rūshnagān is at