Average annual temperature is 21.7 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 310 days
Number of rainy days: 55 days
Look at detailed online map of Gashtān
* Weather data for Gashtān 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) | 18.0 | 27.3 | 25.8 | 32.0 | 35.6 | 39.0 | 39.5 | 38.1 | 37.8 | 34.9 | 27.1 | 22.3 |
| Average daytime temperature (°C) | 12.3 | 22.0 | 21.8 | 26.5 | 32.9 | 36.7 | 36.1 | 36.0 | 33.8 | 29.2 | 22.2 | 19.4 |
| Average temperature (°C) | 7.1 | 16.1 | 16.8 | 20.7 | 27.4 | 30.3 | 29.2 | 29.7 | 27.4 | 23.9 | 17.3 | 14.4 |
| Average night temperature (°C) | 1.7 | 9.8 | 11.6 | 14.3 | 20.9 | 23.5 | 22.8 | 22.8 | 20.3 | 18.0 | 11.9 | 9.4 |
| Absolute minimum temperature (°C) | -3.9 | 3.8 | 7.8 | 9.6 | 16.2 | 21.6 | 20.7 | 18.7 | 15.3 | 12.7 | 7.3 | 4.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.9 | 10.1 | 10.2 | 10.8 | 11.9 | 11.7 | 11.1 | 11.9 | 11.4 | 10.3 | 9.6 | 9.5 |
| Precipitation (mm) | 21 | 0 | 60 | 18 | 0 | 15 | 39 | 0 | 0 | 6 | 9 | 0 |
| Sunny days | 24 | 27 | 15 | 21 | 30 | 24 | 26 | 31 | 30 | 28 | 23 | 31 |
| Rainy days | 7 | 1 | 16 | 9 | 1 | 6 | 5 | 0 | 0 | 3 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gashtān is at