Yes

you do need a jacket based on the weather in Surrey, UK 1 second ago

Why? Because there's a refreshing nip in the air.
44°F7°C & Drizzle

Wind is 9 mph15 km/h from the NE, gusting to 17 mph28 km/h
April 26
10pm44°F7°C10 mph16 km/h NERain
11pm43°F6°C10 mph17 km/h NERain
April 27
12am43°F6°C10 mph17 km/h NERain
1am42°F6°C10 mph17 km/h NEDrizzle
2am43°F6°C10 mph16 km/h NECloudy
3am44°F6°C10 mph16 km/h NECloudy
4am45°F7°C10 mph16 km/h NECloudy
5am46°F8°C9 mph15 km/h NECloudy
6am49°F10°C8 mph13 km/h NECloudy
7am53°F12°C7 mph11 km/h ECloudy
8am55°F13°C6 mph9 km/h ECloudy
9am57°F14°C6 mph10 km/h ECloudy
DateLowHighWindDayNight
April 2642°F6°C58°F14°C7 mph12 km/h from EDrizzleRain
April 2743°F6°C54°F12°C12 mph19 km/h from WDrizzleMostly Clear
April 2839°F4°C60°F15°C11 mph18 km/h from SPartly CloudyMostly Clear
April 2944°F7°C65°F18°C11 mph18 km/h from SEPartly CloudyMostly Cloudy
April 3048°F9°C66°F19°C6 mph10 km/h from SMostly CloudyCloudy
May 149°F9°C63°F17°C9 mph14 km/h from NWDrizzlePartly Cloudy
May 246°F8°C66°F19°C11 mph17 km/h from NMostly ClearMostly Cloudy

Yes

Low of 43°F6°C, High of 54°F12°C
Wind: 12 mph19 km/h
Precipitation: 60% rain

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