Average annual temperature is 16.3 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -14.4 °C
Number of sunny days: 294 days
Number of rainy days: 64 days
Number of snow days: 7 days
Look at detailed online map of Geshn
* Weather data for Geshn 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) | 9.3 | 14.7 | 22.9 | 30.6 | 33.4 | 39.2 | 39.3 | 34.1 | 34.7 | 27.7 | 20.8 | 14.6 |
| Average daytime temperature (°C) | 4.1 | 8.8 | 17.9 | 23.5 | 27.7 | 33.5 | 33.7 | 31.3 | 28.4 | 22.5 | 16.1 | 11.5 |
| Average temperature (°C) | 0.3 | 4.7 | 12.8 | 17.7 | 21.5 | 27.4 | 27.4 | 25.2 | 21.5 | 17.2 | 11.5 | 7.2 |
| Average night temperature (°C) | -3.8 | 0.6 | 7.5 | 10.8 | 14.7 | 20.9 | 21.1 | 18.6 | 14.2 | 11.1 | 6.7 | 3.1 |
| Absolute minimum temperature (°C) | -14.4 | -6.3 | 2.4 | 2.5 | 6.2 | 17.2 | 18.2 | 13.4 | 7.0 | 7.4 | 0.4 | -0.6 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 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) | 7.6 | 7.5 | 9.2 | 11.3 | 11.5 | 12.7 | 13.0 | 12.2 | 11.5 | 9.8 | 9.0 | 8.1 |
| Precipitation (mm) | 10 | 51 | 43 | 1 | 22 | 1 | 0 | 0 | 0 | 6 | 4 | 5 |
| Sunny days | 20 | 11 | 21 | 26 | 18 | 28 | 31 | 31 | 29 | 27 | 24 | 28 |
| Rainy days | 6 | 15 | 10 | 4 | 13 | 2 | 0 | 0 | 1 | 4 | 6 | 3 |
| Snow days | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Geshn during the most sunny months:
The largest precipitation sum in Geshn is at