Average annual temperature is 16.7 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 309 days
Number of rainy days: 54 days
Number of snow days: 2 days
Look at detailed online map of Gīsk
* Weather data for Gīsk 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) | 12.0 | 18.7 | 21.5 | 24.7 | 31.8 | 37.1 | 36.6 | 34.4 | 33.4 | 27.9 | 19.5 | 16.7 |
| Average daytime temperature (°C) | 4.7 | 12.5 | 17.2 | 21.2 | 26.9 | 33.1 | 33.4 | 30.7 | 29.5 | 23.8 | 16.1 | 13.4 |
| Average temperature (°C) | 0.3 | 7.6 | 11.9 | 15.7 | 21.4 | 27.6 | 28.0 | 24.9 | 23.5 | 18.5 | 11.5 | 8.4 |
| Average night temperature (°C) | -4.3 | 2.7 | 5.7 | 9.7 | 14.7 | 21.2 | 21.3 | 17.9 | 16.9 | 12.6 | 6.2 | 3.0 |
| Absolute minimum temperature (°C) | -10.0 | -4.8 | 0.7 | 4.7 | 7.8 | 14.8 | 18.1 | 13.2 | 10.6 | 9.1 | 1.5 | -2.1 |
| 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) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 7.8 | 8.3 | 10.3 | 10.9 | 11.5 | 11.8 | 12.8 | 12.1 | 11.4 | 10.1 | 9.4 | 9.1 |
| Precipitation (mm) | 39 | 46 | 8 | 23 | 3 | 0 | 0 | 0 | 0 | 0 | 9 | 4 |
| Sunny days | 22 | 14 | 20 | 23 | 26 | 28 | 31 | 30 | 30 | 30 | 26 | 29 |
| Rainy days | 7 | 14 | 11 | 7 | 5 | 2 | 0 | 1 | 0 | 1 | 4 | 2 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gīsk is at