|
Typical Aachen April Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 14.7 °C | |
| Average daily low | 5.5 °C | |
| Average monthly precipitation | 4.9 cm | |
| Daily chance of precipitation | 43.9% | |
|
Aachen April Weather Records 1891–2024 |
||
|---|---|---|
| Highest temperature | 30.0 °C | April 21, 1968 |
| Lowest temperature | -4.8 °C | April 6, 1911 |
| Highest daily low | 17.8 °C | April 21, 1968 |
| Lowest daily high | 0.1 °C | April 5, 1911 |
| Hottest average high temperature | 20.5 °C | 2007 |
| Coldest average high temperature | 8.3 °C | 1903 |
| Most daily precipitation | 6.3 cm | April 29, 2018 |
| Most monthly precipitation | 15.4 cm | 1935 |
| Day | Average (°C) | Record (°C) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| April 1 | 12.4 | 4.0 | 21.0 | -4.0 |
| April 2 | 12.5 | 4.1 | 23.7 | -3.5 |
| April 3 | 12.6 | 4.1 | 27.0 | -3.8 |
| April 4 | 12.8 | 4.2 | 24.5 | -4.0 |
| April 5 | 12.9 | 4.3 | 22.3 | -4.8 |
| April 6 | 13.1 | 4.4 | 22.7 | -4.8 |
| April 7 | 13.3 | 4.5 | 22.3 | -4.5 |
| April 8 | 13.5 | 4.6 | 25.2 | -3.4 |
| April 9 | 13.7 | 4.7 | 23.8 | -3.6 |
| April 10 | 13.9 | 4.8 | 25.0 | -2.5 |
| April 11 | 14.1 | 5.0 | 24.6 | -2.5 |
| April 12 | 14.3 | 5.2 | 25.6 | -4.7 |
| April 13 | 14.4 | 5.3 | 25.6 | -2.8 |
| April 14 | 14.5 | 5.4 | 27.6 | -2.9 |
| April 15 | 14.7 | 5.5 | 28.7 | -1.7 |
| April 16 | 14.8 | 5.6 | 27.9 | -1.1 |
| April 17 | 14.8 | 5.7 | 28.0 | -1.7 |
| April 18 | 15.0 | 5.7 | 29.3 | -2.5 |
| April 19 | 15.1 | 5.8 | 26.6 | -2.3 |
| April 20 | 15.3 | 5.9 | 27.6 | -2.1 |
| April 21 | 15.4 | 6.0 | 30.0 | -2.3 |
| April 22 | 15.5 | 6.1 | 26.1 | -1.4 |
| April 23 | 15.7 | 6.2 | 26.5 | -1.6 |
| April 24 | 15.8 | 6.4 | 25.3 | -1.4 |
| April 25 | 16.0 | 6.5 | 28.6 | -1.7 |
| April 26 | 16.1 | 6.7 | 27.0 | -1.2 |
| April 27 | 16.3 | 6.8 | 27.1 | -0.3 |
| April 28 | 16.5 | 7.0 | 27.3 | -2.3 |
| April 29 | 16.6 | 7.1 | 26.8 | -2.0 |
| April 30 | 16.7 | 7.2 | 26.1 | -0.5 |