Yes
you do need a jacket based on the weather in Leiden, Netherlands 1 second ago
Why? Because it's really really huffing out there!
68°F20°C & Windy
Wind is 17 mph27 km/h from the Southwest, gusting to 32 mph52 km/h
| September 18 | ||||
| 9am | 68°F20°C | 17 mph27 km/h Southwest | Windy | |
| 10am | 69°F21°C | 17 mph28 km/h Southwest | Windy | |
| 11am | 69°F20°C | 17 mph27 km/h Southwest | Windy | |
| 12pm | 68°F20°C | 15 mph25 km/h Southwest | Windy | |
| 1pm | 67°F20°C | 15 mph24 km/h Southwest | Windy | |
| 2pm | 66°F19°C | 14 mph23 km/h Southwest | Mostly Clear | |
| 3pm | 65°F19°C | 13 mph22 km/h Southwest | Mostly Clear | |
| 4pm | 65°F18°C | 13 mph21 km/h Southwest | Mostly Clear | |
| 5pm | 64°F18°C | 13 mph20 km/h Southwest | Mostly Clear | |
| 6pm | 64°F18°C | 12 mph19 km/h Southwest | Mostly Clear | |
| 7pm | 63°F17°C | 11 mph18 km/h Southwest | Mostly Clear | |
| 8pm | 63°F17°C | 10 mph16 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 64°F18°C | 69°F21°C | 13 mph21 km/h from Southwest | Drizzle | Partly Cloudy |
| September 18 | 61°F16°C | 78°F26°C | 8 mph12 km/h from South | Partly Cloudy | Partly Cloudy |
| September 19 | 63°F17°C | 77°F25°C | 9 mph14 km/h from South | Rain | Rain |
| September 20 | 55°F13°C | 65°F18°C | 15 mph24 km/h from Southwest | Drizzle | Drizzle |
| September 21 | 51°F10°C | 61°F16°C | 9 mph14 km/h from North | Drizzle | Mostly Clear |
| September 22 | 46°F8°C | 60°F16°C | 8 mph13 km/h from North | Partly Cloudy | Partly Cloudy |
| September 23 | 48°F9°C | 60°F15°C | 9 mph14 km/h from Northeast | Partly Cloudy | Partly Cloudy |
No
Low of 61°F16°C, High of 78°F26°CWind: 8 mph12 km/h
Precipitation: None