Yes
you do need a jacket based on the weather in Bonn, Germany 1 second ago
Why? Because the drizzle is not enough rain to call it "raining," but enough to make you a little soggy!
63°F17°C & Drizzle
Wind is 5 mph8 km/h from the Northwest, gusting to 13 mph21 km/h
| July 27 | ||||
| 4pm | 63°F17°C | 5 mph8 km/h Northwest | Drizzle | |
| 5pm | 61°F16°C | 6 mph9 km/h Northwest | Drizzle | |
| 6pm | 60°F16°C | 5 mph9 km/h Northwest | Drizzle | |
| 7pm | 60°F15°C | 5 mph9 km/h Northwest | Cloudy | |
| 8pm | 59°F15°C | 6 mph10 km/h Northwest | Cloudy | |
| 9pm | 58°F15°C | 6 mph10 km/h Northwest | Cloudy | |
| 10pm | 58°F14°C | 6 mph10 km/h Northwest | Cloudy | |
| 11pm | 57°F14°C | 6 mph10 km/h Northwest | Cloudy | |
| July 28 | ||||
| 12am | 57°F14°C | 6 mph10 km/h Northwest | Cloudy | |
| 1am | 57°F14°C | 7 mph10 km/h Northwest | Cloudy | |
| 2am | 58°F14°C | 7 mph12 km/h Northwest | Cloudy | |
| 3am | 60°F15°C | 8 mph13 km/h Northwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 26 | 60°F16°C | 73°F23°C | 5 mph7 km/h from Northwest | Rain | Drizzle |
| July 27 | 57°F14°C | 70°F21°C | 9 mph15 km/h from Northwest | Drizzle | Rain |
| July 28 | 55°F13°C | 70°F21°C | 5 mph8 km/h from West | Drizzle | Mostly Cloudy |
| July 29 | 57°F14°C | 72°F22°C | 7 mph11 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| July 30 | 53°F11°C | 73°F23°C | 4 mph7 km/h from West | Mostly Cloudy | Mostly Cloudy |
| July 31 | 59°F15°C | 71°F22°C | 4 mph6 km/h from West | Rain | Rain |
| August 1 | 58°F14°C | 69°F21°C | 5 mph8 km/h from Northwest | Drizzle | Drizzle |
Yes
Low of 56°F14°C, High of 70°F21°CWind: 9 mph15 km/h
Precipitation: 46% rain