Weather in Aachen, North Rhine-Westphalia, Germany in May
In an average May, Aachen sees a daily high around 18°C and a low around 8°C, based on 1981–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 13°C to 24°C |
| Average low | 8°C |
| Typical low range | 4°C to 12°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
31°C
2017-05-29
Lowest
7°C
2010-05-07
Low
Highest
18°C
2018-05-31
Lowest
-1°C
1996-05-05
Feels-like
Highest
38°C
2017-05-29
Lowest
-6°C
1981-05-03
Humidity
Highest
16.7 g/m³
2018-05-29
Lowest
4.7 g/m³
1996-05-05
Wind
Highest
59 km/h
2000-05-28
Lowest
6 km/h
2023-05-08
Precip
Wettest
188 mm
1984
Driest
18 mm
2020
See Aachen's live weather grade →
Visiting Aachen in May? See how its comfort stacks up against where you live.
Compare Aachen with your city →