Average annual temperature is 9.5 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -21.9 °C
Number of sunny days: 231 days
Number of rainy days: 102 days
Number of snow days: 32 days
Look at detailed online map of Gūy Dāsh
* Weather data for Gūy Dāsh 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) | 9.1 | 9.8 | 13.4 | 19.2 | 23.3 | 30.2 | 33.9 | 33.4 | 31.3 | 20.2 | 16.5 | 12.7 |
| Average daytime temperature (°C) | 1.4 | 0.2 | 9.6 | 13.7 | 18.7 | 25.6 | 30.2 | 29.8 | 25.4 | 17.3 | 11.5 | 6.8 |
| Average temperature (°C) | -4.5 | -4.4 | 3.9 | 7.7 | 12.4 | 18.4 | 22.3 | 22.0 | 17.6 | 11.0 | 5.9 | 1.3 |
| Average night temperature (°C) | -10.0 | -9.7 | -1.7 | 1.7 | 5.3 | 10.0 | 13.7 | 13.3 | 9.7 | 5.2 | 1.3 | -3.5 |
| Absolute minimum temperature (°C) | -19.7 | -21.9 | -10.7 | -7.8 | -0.5 | 7.6 | 11.2 | 9.8 | 5.9 | 1.6 | -4.8 | -13.4 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 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) | 7.0 | 8.3 | 8.4 | 10.8 | 11.8 | 13.5 | 13.2 | 12.1 | 11.3 | 9.8 | 7.6 | 6.8 |
| Precipitation (mm) | 39 | 32 | 117 | 54 | 72 | 5 | 0 | 4 | 2 | 12 | 39 | 53 |
| Sunny days | 19 | 15 | 13 | 13 | 12 | 24 | 27 | 25 | 24 | 19 | 18 | 22 |
| Rainy days | 0 | 0 | 16 | 15 | 19 | 6 | 4 | 6 | 6 | 12 | 11 | 7 |
| Snow days | 12 | 13 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Gūy Dāsh during the most sunny months:
The largest precipitation sum in Gūy Dāsh is at