Aachen

What is the climate like in Aachen?

Aachen is warmest in August, when daily highs average 74°F (23°C), and coolest in January, when lows fall to about 34°F (1°C). The wettest month is typically January and the driest is April; the year sees roughly 38 in of precipitation.

• Warmest monthAugust — average high 74°F (23°C)
• Coolest monthJanuary — average low 34°F (1°C)
• Wettest monthJanuary (4.0 in)
• Driest monthApril (2.4 in)
• Annual precipitation38 in