Best Time To Visit Bonn

Best Time To Go To Bonn

Situated towards the south of the Cologne lowland in the Rhine valley, Bonn experiences an oceanic climate. It is known to be one of the warmest places in Germany.

  • Summer (June – August): The average temperature in summer is around 20°C and the weather is generally warm.
  • Winter (December – February): Winters see an average temperature of around 4°C, January being the coldest month.
  • Spring (March – May): April is the driest month, and the average temperature in the season is around 14°C.
  • Autumn (September – November): The temperature in autumns is about 10°C on an average.

The best time to visit Bonn is between June and August.

Climate in Bonn

Know weather for your travel dates:

22-Jan-2018
oF | oC
Today 22 Jan

8oC

6oC

Mostly cloudy throughout the day.

Wind:0.94 m/s

Humidity:89%

Precipitation:0.19%

  • Tue 23 Jan
    10oC | 9oC

    Mostly cloudy throughout the day.

  • Wed 24 Jan
    14oC | 11oC

    Breezy and mostly cloudy throughout the day.

  • Thu 25 Jan
    11oC | 6oC

    Light rain in the morning.

  • Fri 26 Jan
    10oC | 5oC

    Mostly cloudy until evening.

  • Sat 27 Jan
    8oC | 5oC

    Partly cloudy until afternoon.

  • Sun 28 Jan
    10oC | 8oC

    Mostly cloudy throughout the day.

Month wise Weather in Bonn

Average Temperature in Bonn by month

  • 20o
  • 15o
  • 10o
  • 5o 0o
Jan

Average temperature: 1oC

Minimum temperature: 0oC

Maximum temperature: 1oC

Feb

Average temperature: 5oC

Minimum temperature: 3oC

Maximum temperature: 9oC

Mar

Average temperature: 6oC

Minimum temperature: 2oC

Maximum temperature: 10oC

Apr

Average temperature: 9oC

Minimum temperature: 1oC

Maximum temperature: 15oC

May

Average temperature: 9oC

Minimum temperature: 5oC

Maximum temperature: 13oC

Jun

Average temperature: 19oC

Minimum temperature: 12oC

Maximum temperature: 25oC

Jul

Average temperature: 15oC

Minimum temperature: 9oC

Maximum temperature: 21oC

Aug

Average temperature: 19oC

Minimum temperature: 14oC

Maximum temperature: 23oC

Sep

Average temperature: 13oC

Minimum temperature: 6oC

Maximum temperature: 18oC

Oct

Average temperature: 13oC

Minimum temperature: 8oC

Maximum temperature: 17oC

Nov

Average temperature: 9oC

Minimum temperature: 5oC

Maximum temperature: 13oC

Dec

Average temperature: 2oC

Minimum temperature: -4oC

Maximum temperature: 6oC

Highest temperature in Bonn is recorded as 25oC in June.

Lowest temperature in Bonn is recorded as -4oC in December.

Average Rain in Bonn by Month (in mm)

  • 120
  • 90
  • 60
  • 30 0
Jan

Average Rain: 25.81 mm

Minimum Rain: 3.11 mm

Maximum Rain: 41.82 mm

Feb

Average Rain: 10.85 mm

Minimum Rain: 3.11 mm

Maximum Rain: 26.33 mm

Mar

Average Rain: 75.87 mm

Minimum Rain: 0 mm

Maximum Rain: 201.29 mm

Apr

Average Rain: 19.61 mm

Minimum Rain: 0 mm

Maximum Rain: 58.83 mm

May

Average Rain: 84.65 mm

Minimum Rain: 37.19 mm

Maximum Rain: 120.76 mm

Jun

Average Rain: 44.91 mm

Minimum Rain: 0 mm

Maximum Rain: 134.72 mm

Jul

Average Rain: 103.23 mm

Minimum Rain: 0 mm

Maximum Rain: 291.08 mm

Aug

Average Rain: 64.52 mm

Minimum Rain: 12.37 mm

Maximum Rain: 161.06 mm

Sep

Average Rain: 14.45 mm

Minimum Rain: 1.52 mm

Maximum Rain: 27.86 mm

Oct

Average Rain: 40.25 mm

Minimum Rain: 1.52 mm

Maximum Rain: 100.64 mm

Nov

Average Rain: 0 mm

Minimum Rain: 0 mm

Maximum Rain: 0 mm

Dec

Average Rain: 21.15 mm

Minimum Rain: 0 mm

Maximum Rain: 61.94 mm

Maximum rain recorded in Bonn is 291.08 mm in July.

Months with no rains or lowest rains in Bonn is November.

Average Humidity in Bonn by Month (in %)

  • 100
  • 75
  • 50
  • 25 0
Jan

Average Humidity: 94%

Minimum Humidity: 91%

Maximum Humidity: 97%

Feb

Average Humidity: 87%

Minimum Humidity: 85%

Maximum Humidity: 89%

Mar

Average Humidity: 74%

Minimum Humidity: 67%

Maximum Humidity: 87%

Apr

Average Humidity: 75%

Minimum Humidity: 72%

Maximum Humidity: 77%

May

Average Humidity: 84%

Minimum Humidity: 74%

Maximum Humidity: 92%

Jun

Average Humidity: 69%

Minimum Humidity: 64%

Maximum Humidity: 77%

Jul

Average Humidity: 81%

Minimum Humidity: 67%

Maximum Humidity: 92%

Aug

Average Humidity: 80%

Minimum Humidity: 75%

Maximum Humidity: 86%

Sep

Average Humidity: 80%

Minimum Humidity: 77%

Maximum Humidity: 83%

Oct

Average Humidity: 82%

Minimum Humidity: 80%

Maximum Humidity: 84%

Nov

Average Humidity: 82%

Minimum Humidity: 77%

Maximum Humidity: 88%

Dec

Average Humidity: 92%

Minimum Humidity: 87%

Maximum Humidity: 95%

Most humid month in Bonn is January.

Least humid month in Bonn is June.

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