Yes
you do need a jacket based on the weather in Rotterdam, Netherlands 1 second ago
Why? Because it's really really huffing out there!
64°F18°C & Windy
Wind is 24 mph38 km/h from the Southwest, gusting to 46 mph74 km/h
| September 15 | ||||
| 8am | 64°F18°C | 24 mph38 km/h Southwest | Windy | |
| 9am | 65°F18°C | 24 mph39 km/h Southwest | Windy | |
| 10am | 65°F18°C | 24 mph38 km/h Southwest | Windy | |
| 11am | 64°F18°C | 24 mph38 km/h Southwest | Windy | |
| 12pm | 63°F17°C | 24 mph38 km/h Southwest | Windy | |
| 1pm | 62°F17°C | 23 mph37 km/h Southwest | Windy | |
| 2pm | 60°F16°C | 23 mph37 km/h Southwest | Windy | |
| 3pm | 59°F15°C | 22 mph36 km/h Southwest | Windy | |
| 4pm | 59°F15°C | 21 mph34 km/h Southwest | Windy | |
| 5pm | 58°F14°C | 21 mph33 km/h Southwest | Drizzle | |
| 6pm | 57°F14°C | 20 mph33 km/h Southwest | Windy | |
| 7pm | 57°F14°C | 21 mph33 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 14 | 57°F14°C | 65°F19°C | 20 mph32 km/h from Southwest | Drizzle | Drizzle |
| September 15 | 57°F14°C | 63°F17°C | 17 mph27 km/h from West | Drizzle | Mostly Cloudy |
| September 16 | 55°F13°C | 65°F18°C | 12 mph19 km/h from Southwest | Drizzle | Thunderstorms |
| September 17 | 62°F17°C | 71°F22°C | 13 mph21 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 18 | 60°F16°C | 77°F25°C | 8 mph12 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 19 | 61°F16°C | 78°F26°C | 7 mph12 km/h from South | Partly Cloudy | Thunderstorms |
| September 20 | 60°F15°C | 68°F20°C | 8 mph13 km/h from Southwest | Thunderstorms | Thunderstorms |
Yes
Low of 56°F14°C, High of 64°F18°CWind: 17 mph27 km/h
Precipitation: 62% rain