Average annual temperature is 19.4 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: -7.0 °C
Number of sunny days: 260 days
Number of rainy days: 103 days
Number of snow days: 2 days
Look at detailed online map of Gachestān
* Weather data for Gachestān 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) | 14.0 | 18.5 | 20.3 | 25.0 | 33.1 | 37.3 | 40.8 | 39.8 | 38.8 | 31.0 | 23.2 | 20.0 |
| Average daytime temperature (°C) | 9.6 | 11.1 | 16.2 | 21.0 | 27.4 | 34.2 | 37.6 | 37.4 | 34.7 | 26.6 | 18.6 | 15.7 |
| Average temperature (°C) | 5.6 | 7.3 | 12.1 | 16.3 | 22.2 | 28.7 | 32.1 | 31.7 | 28.8 | 21.5 | 14.2 | 11.2 |
| Average night temperature (°C) | 1.6 | 3.3 | 7.7 | 11.3 | 16.1 | 22.8 | 26.8 | 26.0 | 23.5 | 16.8 | 10.5 | 7.5 |
| Absolute minimum temperature (°C) | -5.8 | -7.0 | 3.7 | 3.1 | 7.5 | 17.4 | 24.7 | 21.6 | 19.1 | 11.9 | 4.6 | 0.5 |
| 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) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| 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 | 9.0 |
| Sunshine mean duration (h) | 6.7 | 7.5 | 7.8 | 10.5 | 12.1 | 13.0 | 12.7 | 11.8 | 11.3 | 9.9 | 8.2 | 7.7 |
| Precipitation (mm) | 235 | 150 | 293 | 179 | 29 | 0 | 0 | 0 | 0 | 25 | 190 | 68 |
| Sunny days | 12 | 10 | 12 | 25 | 22 | 30 | 31 | 31 | 30 | 18 | 16 | 23 |
| Rainy days | 18 | 17 | 19 | 5 | 9 | 0 | 0 | 0 | 0 | 13 | 14 | 8 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Gachestān during the most sunny months:
The largest precipitation sum in Gachestān is at