Yes

you do need a jacket based on the weather in West St, Carshalton SM5 2QX, UK 1 second ago

Why? Because it's cool enough your breath is visible, but your nose isn’t red yet and it's so windy, even the squirrels are holding onto branches for dear life!
46°F8°C & Mostly Clear

Wind is 11 mph18 km/h from the Northeast, gusting to 24 mph39 km/h
April 5
6pm46°F8°C11 mph18 km/h NortheastMostly Clear
7pm45°F7°C11 mph17 km/h NortheastClear
8pm44°F7°C10 mph17 km/h NortheastClear
9pm44°F6°C10 mph16 km/h NortheastClear
10pm43°F6°C10 mph16 km/h NortheastClear
11pm43°F6°C9 mph15 km/h NortheastClear
April 6
12am43°F6°C9 mph15 km/h NortheastClear
1am43°F6°C9 mph14 km/h NortheastClear
2am43°F6°C9 mph14 km/h NortheastClear
3am45°F7°C10 mph15 km/h NortheastClear
4am49°F9°C11 mph18 km/h NortheastClear
5am52°F11°C12 mph19 km/h EastClear
DateLowHighWindDayNight
April 442°F6°C62°F17°C9 mph14 km/h from NortheastClearClear
April 543°F6°C59°F15°C12 mph19 km/h from EastClearClear
April 639°F4°C60°F16°C7 mph11 km/h from EastClearClear
April 737°F3°C61°F16°C6 mph10 km/h from NortheastClearMostly Clear
April 838°F4°C58°F14°C10 mph16 km/h from NortheastPartly CloudyPartly Cloudy
April 938°F4°C59°F15°C4 mph7 km/h from NortheastMostly ClearMostly Clear
April 1040°F4°C66°F19°C4 mph7 km/h from NorthwestPartly CloudyMostly Cloudy

Yes

Low of 43°F6°C, High of 59°F15°C
Wind: 12 mph19 km/h
Precipitation: None

Support This Page