When is the best time to go to Aachen?

When is the best time to go to Aachen? Here's some information to help you in your decision:

  • The best months for good weather in Aachen are May, June, July, August and September
  • On average, the warmest months are June, July and August
  • The coldest months are January and February
  • The rainiest months are May, June, July, August and December

Annual weather in Aachen

For full information about the climate and weather in Aachen a specific month, click on the corresponding line below:

January 36°F/41°F
February 36°F/43°F
March 40°F/50°F
April 45°F/59°F
May 52°F/65°F
June 59°F/70°F
July 63°F/74°F
August 61°F/74°F
September 54°F/68°F
October 49°F/59°F
November 43°F/50°F
December 38°F/43°F

Weather and climate in Aachen

Aachen enjoys a temperate oceanic climate (with warm summer) in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Aachen is 58°F (ranging from 41°F in january to 74°F in august). Annual rainfall is 40.9in, with a minimum of 2.3in in april and a maximum of 4.5in in july.
  • Between the months of january and march the climate is very bad. It is for example 50°F as maximum temperature in march and it rains about 3in each month.
  • Between april and august the climate is passable, but still OK. The record temperature this month is 95°F and you can expect to have 4in of rainfall/month during this period.
  • In the month of september the climate is beautiful. In average, on the morning it is 54°F and you can expect to have 2.8in of rainfall/month during this period.
  • In the month of october the climate is not good, but still OK. the thermometer goes up to 59°F°C and, in october, 5 days of rain are expected.
  • In the month of november the climate is bad. By early evening, the temperature averages 45°F and you can expect to have 2.7in of rainfall/month during this period.
  • In the month of december the climate is very unfavorable. the thermometer goes up to 43°F°C and it rains about 23% of the time in december.

Aachen :

Charts: temperature and rainfall in Aachen

In the charts below, you can see the following seasonal norms for the city of Aachen: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours


Peak visitor numbers and tourist seasons in Aachen

Find out when Aachen has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Aachen

  • Very low season in Aachen
    The months with the lowest number of tourists are: January, February and March.
  • High season in Aachen
    The number of visitors to Aachen is high in: April, June, October and November.
  • Peek season in Aachen
    The largest number of tourists visiting Aachen is during: May, July, August, September and December.

Figure: Visitor index for Aachen month by month

Best time for low prices in Aachen

Average prices of hotels in Aachen month by month

Generally, February is the month with the lowest hotel prices in Aachen. So this is a great time to save on your holiday! In contrast, September is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room

Average price of hiring a car in Aachen

On average, it costs $ 28 per day to hire a car in Aachen. This price varies by $ 12 depending on the month. In august, hiring a car costs an average of $ 23 per 24 hours, so this is the best time to save money! In contrast, the average price in march is $ 35.

Find the best price for your car rental

Other cities and places near Aachen

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Legend: Aachen other locations

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