No

you don't need a jacket based on the weather in Glastonbury, UK 1 second ago

60°F16°C & Mostly Clear

Wind is 4 mph7 km/h from the Northwest, gusting to 11 mph18 km/h
August 21
5pm59°F15°C4 mph6 km/h NorthwestMostly Clear
6pm56°F14°C3 mph6 km/h NorthwestMostly Clear
7pm55°F13°C3 mph4 km/h NorthClear
8pm54°F12°C2 mph3 km/h NortheastClear
9pm52°F11°C3 mph4 km/h EastClear
10pm51°F11°C3 mph5 km/h EastClear
11pm50°F10°C3 mph5 km/h EastClear
August 22
12am49°F9°C3 mph5 km/h SoutheastClear
1am49°F9°C3 mph5 km/h SoutheastClear
2am50°F10°C3 mph4 km/h SoutheastClear
3am55°F13°C2 mph4 km/h SoutheastMostly Clear
4am59°F15°C2 mph3 km/h SoutheastMostly Clear
DateLowHighWindDayNight
August 2051°F11°C71°F22°C4 mph6 km/h from NorthPartly CloudyMostly Clear
August 2149°F9°C73°F23°C6 mph9 km/h from WestMostly ClearMostly Cloudy
August 2254°F12°C73°F23°C2 mph3 km/h from NortheastMostly CloudyMostly Cloudy
August 2356°F13°C74°F23°C8 mph13 km/h from SoutheastPartly CloudyPartly Cloudy
August 2453°F12°C76°F25°C10 mph17 km/h from SoutheastPartly CloudyPartly Cloudy
August 2557°F14°C74°F23°C9 mph14 km/h from SouthwestMostly CloudyPartly Cloudy
August 2657°F14°C70°F21°C8 mph12 km/h from SouthwestPartly CloudyDrizzle

Yes

Low of 49°F10°C, High of 73°F23°C
Wind: 6 mph9 km/h
Precipitation: None

Support This Page