Aachen Weather in May
May in Aachen sees daytime temperatures around 19°C (66°F) and lows of 9°C (48°F) at night. With around 73 mm (2.9 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Aachen in May
Typically, you can expect about 17 days of rain this month, with 73 mm (2.9 in) on average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Aachen in May
May in Aachen brings pleasant temperatures, with highs of 19°C (66°F) and nights around 9°C (48°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Aachen in May
Enjoy a sunny month with about 210 hours of sunshine, the clear skies make Aachen even more beautiful.If you prefer dry days with pleasant temperatures, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Aachen's climate page.
Aachen Temperature in May
Min Temperature
9°C (48°F)
Max Temperature
19°C (66°F)
Chance of Rain
58%
Precipitation
73 mm (2.9 in)
Rainy days
17 days
Humidity
73% *
Sunshine
210 hours *
Percentage Sunshine
43% *
Best Places in Germany in May
Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in May →
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What to Wear in Aachen in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Aachen in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Aachen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Aachen climate overview or explore weather in Germany.
