Average annual temperature is 11.2 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -25.2 °C
Number of sunny days: 222 days
Number of rainy days: 117 days
Number of snow days: 26 days
Look at detailed online map of Astor
* Weather data for Astor United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.2 | 12.9 | 20.1 | 28.1 | 29.2 | 32.0 | 34.2 | 36.1 | 33.8 | 31.2 | 17.9 | 13.5 |
| Average daytime temperature (°C) | 0.1 | 3.8 | 7.2 | 17.4 | 24.9 | 29.0 | 28.4 | 28.7 | 26.4 | 17.4 | 10.9 | 6.0 |
| Average temperature (°C) | -4.0 | -2.1 | 1.0 | 10.2 | 18.4 | 23.0 | 22.8 | 23.6 | 20.8 | 12.4 | 5.3 | 1.6 |
| Average night temperature (°C) | -7.1 | -6.4 | -3.3 | 4.7 | 12.5 | 17.3 | 17.8 | 19.2 | 16.2 | 8.4 | 0.9 | -1.7 |
| Absolute minimum temperature (°C) | -25.2 | -23.0 | -13.1 | -5.1 | 2.1 | 9.5 | 10.7 | 12.5 | 10.9 | -5.8 | -9.2 | -5.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.4 | 7.1 | 7.8 | 9.2 | 11.5 | 12.8 | 11.8 | 11.6 | 9.9 | 7.6 | 7.1 | 5.1 |
| Precipitation (mm) | 52 | 76 | 41 | 27 | 36 | 33 | 110 | 72 | 45 | 72 | 6 | 45 |
| Sunny days | 16 | 18 | 20 | 18 | 18 | 16 | 14 | 19 | 20 | 16 | 24 | 23 |
| Rainy days | 4 | 7 | 6 | 10 | 13 | 14 | 17 | 12 | 10 | 14 | 5 | 5 |
| Snow days | 11 | 3 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
The best time to visit Astor during the most sunny months:
The largest precipitation sum in Astor is at