Average annual temperature is 17.0 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -7.5 °C
Number of sunny days: 300 days
Number of rainy days: 58 days
Number of snow days: 7 days
Look at detailed online map of Astā
* Weather data for Astā 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) | 8.6 | 14.8 | 21.9 | 27.4 | 33.6 | 36.4 | 38.7 | 36.1 | 34.7 | 27.0 | 18.8 | 14.3 |
| Average daytime temperature (°C) | 3.6 | 8.0 | 17.0 | 22.3 | 27.4 | 32.9 | 34.7 | 32.5 | 28.6 | 22.2 | 15.2 | 10.6 |
| Average temperature (°C) | 0.5 | 3.6 | 12.3 | 17.5 | 22.5 | 27.6 | 30.1 | 28.0 | 24.2 | 17.7 | 11.6 | 7.5 |
| Average night temperature (°C) | -2.7 | -0.8 | 7.1 | 11.4 | 15.9 | 21.0 | 24.0 | 21.9 | 18.6 | 12.2 | 7.1 | 3.5 |
| Absolute minimum temperature (°C) | -7.5 | -5.7 | 2.8 | 2.3 | 7.0 | 16.0 | 20.8 | 17.9 | 13.4 | 9.6 | -0.1 | 0.1 |
| 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 | 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 | 8.8 | 8.8 | 11.0 | 12.3 | 12.6 | 12.8 | 12.3 | 11.1 | 9.9 | 9.0 | 8.3 |
| Precipitation (mm) | 34 | 29 | 67 | 8 | 8 | 5 | 0 | 0 | 0 | 9 | 19 | 9 |
| Sunny days | 24 | 19 | 16 | 25 | 24 | 26 | 31 | 30 | 30 | 23 | 24 | 28 |
| Rainy days | 4 | 5 | 15 | 5 | 7 | 4 | 0 | 1 | 0 | 8 | 6 | 3 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Astā is at