Average annual temperature is 13.9 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: -8.5 °C
Number of sunny days: 271 days
Number of rainy days: 86 days
Number of snow days: 8 days
Look at detailed online map of Āshtājīn
* Weather data for Āshtājīn 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) | 9.8 | 17.0 | 23.6 | 28.0 | 33.7 | 37.8 | 39.7 | 38.9 | 36.9 | 30.1 | 21.2 | 16.5 |
| Average daytime temperature (°C) | 4.8 | 8.1 | 16.5 | 21.9 | 26.1 | 28.8 | 31.0 | 33.0 | 27.9 | 23.2 | 17.5 | 12.4 |
| Average temperature (°C) | 0.1 | 1.9 | 9.9 | 14.4 | 18.5 | 21.2 | 22.9 | 24.3 | 19.5 | 16.2 | 11.0 | 6.3 |
| Average night temperature (°C) | -3.6 | -3.4 | 4.3 | 7.4 | 11.8 | 15.4 | 17.0 | 18.0 | 14.3 | 10.4 | 5.4 | 1.1 |
| Absolute minimum temperature (°C) | -8.5 | -7.8 | 1.5 | -1.7 | 5.3 | 11.8 | 13.5 | 15.7 | 11.5 | 8.2 | -0.5 | -2.3 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.6 | 8.4 | 10.7 | 11.6 | 12.2 | 12.0 | 11.7 | 10.8 | 9.2 | 8.1 | 7.8 |
| Precipitation (mm) | 34 | 38 | 120 | 25 | 7 | 14 | 1 | 0 | 0 | 11 | 22 | 8 |
| Sunny days | 21 | 16 | 15 | 18 | 20 | 23 | 26 | 28 | 29 | 25 | 24 | 26 |
| Rainy days | 5 | 10 | 16 | 11 | 11 | 7 | 5 | 3 | 1 | 6 | 6 | 5 |
| Snow days | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Āshtājīn is at