Please click on any column to get detailed information about Bonn weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Bonn is august. The average daily temp is 76.2°F. The average nightly temp is 60.6°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Bonn
Bonn on a weather map
Places in Germany:
Name
°F
24 Hours Forecast
Bonn
Local time: 07:22
December 28, sunday
0900
30°F
W
3 mph
3 mph
1200
37°F
W
4 mph
4 mph
1500
39°F
W
2 mph
2 mph
1800
32°F
NW
2 mph
2 mph
2100
30°F
NW
2 mph
2 mph
December 29, monday
0000
30°F
NW
1 mph
1 mph
0300
28°F
E
1 mph
1 mph
0600
28°F
E
2 mph
2 mph
