Temperature
Pleasant by day, brisk at night.
Mild days with cool nights and some sun.

Pleasant by day, brisk at night.
Several rainy days. About 11 wet days, the lowest monthly average.
A mix of sunshine and cloud.
In September, afternoons feel about 60° and nights feel near 48°.
Mostly cloudy skies this month.
Calm winds are typical in September.
September late afternoons are around 64°F, easing to about 60°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 36 | 28 | 3.4 | 14 | 3.8 | 86 |
| Feb | 39 | 29 | 2.8 | 12 | 5.5 | 82 |
| Mar | 47 | 33 | 2.7 | 12 | 7.3 | 75 |
| Apr | 56 | 39 | 2.1 | 11 | 10.1 | 68 |
| May | 64 | 46 | 3.0 | 13 | 10.7 | 70 |
| Jun | 71 | 53 | 2.8 | 12 | 11.4 | 70 |
| Jul | 73 | 55 | 3.3 | 14 | 11.6 | 70 |
| Aug | 73 | 55 | 3.0 | 12 | 10.7 | 71 |
| Sep | 65 | 49 | 2.9 | 11 | 8.4 | 78 |
| Oct | 55 | 42 | 2.9 | 12 | 5.9 | 85 |
| Nov | 43 | 36 | 2.9 | 12 | 3.8 | 89 |
| Dec | 37 | 30 | 3.5 | 15 | 3.1 | 89 |
Similar climates
Want a side-by-side climate view? Compare Aufseß with Aachen.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology