Weather in Bonn in July
In an average July, Bonn sees a daily high around 23°C and a low around 14°C, based on 1980–2026 of local climate records.
| Average high | 23°C |
|---|---|
| Typical high range | 17°C to 29°C |
| Average low | 14°C |
| Typical low range | 11°C to 18°C |
| Average daily precipitation | 3 mm |
July records
The most extreme July on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total July accumulation.
High
Highest
40°C
2019-07-25
Lowest
12°C
1984-07-03
Low
Highest
24°C
2019-07-26
Lowest
5°C
1984-07-01
Feels-like
Highest
49°C
2025-07-02
Lowest
2°C
1984-07-01
Humidity
Highest
17.3 g/m³
2013-07-26
Lowest
6.0 g/m³
2018-07-01
Wind
Highest
40 km/h
2015-07-25
Lowest
5 km/h
2016-07-07
Gust
Highest
91 km/h
2015-07-25
Lowest
13 km/h
1986-07-27
Precip
Wettest
211 mm
2021
Driest
21 mm
2018
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