Weather in Aachen, Germany
Historical monthly conditions · 2021–2025
Monthly averages
Average daily air-temperature lows/highs and peak wind gusts. Rain is the average monthly total.
| Month | Avg low | Avg high | Rain | Cloud cover | Avg peak gust |
|---|---|---|---|---|---|
| January | 1°C | 5°C | 111.4 mm | 78% | 46.0 km/h |
| February | 3°C | 8°C | 72.9 mm | 72% | 47.0 km/h |
| March | 3°C | 11°C | 66.9 mm | 62% | 39.3 km/h |
| April | 4°C | 13°C | 76.5 mm | 65% | 40.4 km/h |
| May | 9°C | 18°C | 98.6 mm | 66% | 38.6 km/h |
| June | 13°C | 22°C | 95.8 mm | 56% | 35.5 km/h |
| July | 14°C | 22°C | 107.8 mm | 64% | 37.5 km/h |
| August | 14°C | 23°C | 85.0 mm | 59% | 35.4 km/h |
| September | 11°C | 20°C | 86.5 mm | 64% | 36.5 km/h |
| October | 9°C | 15°C | 94.6 mm | 75% | 42.7 km/h |
| November | 5°C | 9°C | 80.8 mm | 77% | 41.7 km/h |
| December | 3°C | 6°C | 79.5 mm | 80% | 44.0 km/h |
Weather match by month
Feels like 15°C–30°C · cloud ≤60% · rain ≤0.1 mm/h · gust ≤50 km/h
Feels-like temperature accounts for humidity and wind in shade. Percentages cover 08:00–20:00 local solar time.
| Month | Match rate | |
|---|---|---|
| January | 0.0% | |
| February | 0.1% | |
| March | 1.4% | |
| April | 3.6% | |
| May | 11.7% | |
| June | 32.4% | |
| July | 25.9% | |
| August | 33.3% | |
| September | 20.0% | |
| October | 2.8% | |
| November | 0.2% | |
| December | 0.0% |
About this location and data
- Urban-centre population
- 243,905
- Elevation
- 235 m
- Coordinates
- 50.78°N, 6.11°E
- Urban area
- 73 km²
Weather averages use 2 ERA5 grid cells, weighted by the area of the urban centre in each cell.
2021-2025 recent-weather sample (not a 30-year normal).
How the weather scores are calculatedNearby places with higher scores
Annual results for the default weather criteria: