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Weather in Cologne Bonn Airport for May 2027

Your guide to Cologne Bonn Airport weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Cologne Bonn Airport at the beginning of May is 17.7 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 26.7 °C by the end of May.

    • Rain 🌧️

  • Cologne Bonn Airport in May brings notable rainfall, with an average of 18 rainy days and a total precipitation of 116.6 mm.

    • More

  • Is May a good time to visit Cologne Bonn Airport? check out the best time to travel to Cologne Bonn Airport page.

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Average dry days
13
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
19°/9°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Cologne Bonn Airport Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
21°
2
Patchy rain possible
23°
3
Patchy rain possible
19°
4
Moderate or heavy rain shower
20°
5
Heavy rain at times
15°
6
Heavy rain at times
13°
7
Overcast
13°
8
Patchy rain possible
18°
9
Sunny
21°
10
Overcast
21°
11
Moderate or heavy rain shower
11°
12
Patchy rain possible
11°
13
Moderate rain at times
12°
14
Patchy rain possible
11°
15
Patchy rain possible
14°
16
Patchy rain possible
13°
17
Moderate rain at times
13°
18
Heavy rain at times
13°
19
Patchy rain possible
15°
20
Moderate or heavy rain shower
17°
21
Overcast
20°
22
Partly cloudy
25°
23
Sunny
27°
24
Sunny
28°
25
Sunny
28°
26
Sunny
30°
27
Sunny
26°
28
Sunny
26°
29
Moderate or heavy rain shower
29°
30
Patchy rain possible
27°
31
Moderate rain
21°

Temperatures trend during May in Cologne Bonn Airport

See the weather trend as well as the moving average line

May weather in Cologne Bonn Airport day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Sunny
Sunny
 21° /7° 0 mm 5
2 May Patchy rain possible
Patchy rain possible
 23° /10° 0.6 mm 6
3 May Patchy rain possible
Patchy rain possible
 19° /12° 0.3 mm 4
4 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /9° 6.2 mm 2
5 May Heavy rain at times
Heavy rain at times
 15° /12° 16.8 mm 1
6 May Heavy rain at times
Heavy rain at times
 13° /8° 11.7 mm 1
7 May Overcast
Overcast
 13° /7° 0 mm 1
8 May Patchy rain possible
Patchy rain possible
 18° /4° 0.1 mm 6
9 May Sunny
Sunny
 21° /6° 0 mm 6
10 May Overcast
Overcast
 21° /8° 0 mm 5
11 May Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /4° 15.7 mm 1
12 May Patchy rain possible
Patchy rain possible
 11° /2° 1.8 mm 2
13 May Moderate rain at times
Moderate rain at times
 12° /6° 6.7 mm 2
14 May Patchy rain possible
Patchy rain possible
 11° /4° 2.6 mm 1
15 May Patchy rain possible
Patchy rain possible
 14° /4° 3.1 mm 2
16 May Patchy rain possible
Patchy rain possible
 13° /3° 0.7 mm 3
17 May Moderate rain at times
Moderate rain at times
 13° /4° 2.9 mm 2
18 May Heavy rain at times
Heavy rain at times
 13° /8° 8.7 mm 1
19 May Patchy rain possible
Patchy rain possible
 15° /6° 1.7 mm 1
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /10° 12.1 mm 2
21 May Overcast
Overcast
 20° /9° 0 mm 6
22 May Partly cloudy
Partly cloudy
 25° /9° 0 mm 7
23 May Sunny
Sunny
 27° /12° 0 mm 7
24 May Sunny
Sunny
 28° /15° 0 mm 7
25 May Sunny
Sunny
 28° /12° 0 mm 7
26 May Sunny
Sunny
 30° /14° 0 mm 7
27 May Sunny
Sunny
 26° /15° 0 mm 7
28 May Sunny
Sunny
 26° /10° 0 mm 7
29 May Moderate or heavy rain shower
Moderate or heavy rain shower
 29° /12° 13.6 mm 7
30 May Patchy rain possible
Patchy rain possible
 27° /15° 0.6 mm 5
31 May Moderate rain
Moderate rain
 21° /14° 10.6 mm 4
Next
Important Notice
Our weather forecast for Cologne Bonn Airport in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Cologne Bonn Airport forecast closer to your planned date for the most up-to-date weather information.
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Cologne Bonn Airport weather in May vs April vs June

Compare May weather in Cologne Bonn Airport with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AprilMayJune
WeatherOvercast
Overcast
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures15°/5°19°/9°25°/14°
Rainfall33 mm117 mm81 mm
Wind14.4 km/h12.9 km/h14.9 km/h
Humidity62%75%71%
Rainy days9 days18 days21 days
Dry days21 days13 days9 days

Planning a trip to Cologne Bonn Airport? Discover the best time to visit

Cologne Bonn Airport in May - FAQ

What are the expected maximum and minimum temperatures in Cologne Bonn Airport during May?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Cologne Bonn Airport during May?
Significant rainfall exceeding 116.6 mm is expected in Cologne Bonn Airport during May, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Cologne Bonn Airport during May?
The average wind speed in Cologne Bonn Airport during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Cologne Bonn Airport

Explore the daily rainfall trends and prepare for Cologne Bonn Airports May weather 💧
Typically, Cologne Bonn Airport has 18 rainy days in May with a total of 116.6 mm of rainfall.

UV exposure in Cologne Bonn Airport during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

What to pack to Cologne Bonn Airport in May?

🌦️ Mild & changeable · highs around 19 °C, frequent showers

As you prepare for your trip to Cologne Bonn Airport in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Cologne Bonn Airport, during May, is comfortable and enjoyable, regardless of the weather conditions.

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Location coordinates Where is Cologne Bonn Airport?

Get accurate weather forecasts for Cologne Bonn Airport, located at latitude 50.879 and longitude 7.123. Stay updated with localized weather information tailored for Cologne Bonn Airport.

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