Yes

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

Why? Because it's so gusty, you’re basically doing accidental parkour!
67°F19°C & Cloudy

Wind is 9 mph15 km/h from the West, gusting to 19 mph31 km/h
June 28
7pm66°F19°C10 mph16 km/h WestCloudy
8pm65°F18°C10 mph16 km/h WestCloudy
9pm64°F18°C9 mph15 km/h WestMostly Cloudy
10pm63°F17°C8 mph13 km/h WestMostly Cloudy
11pm62°F17°C7 mph11 km/h WestMostly Cloudy
June 29
12am62°F16°C6 mph9 km/h WestMostly Cloudy
1am62°F17°C6 mph10 km/h WestMostly Cloudy
2am63°F17°C6 mph10 km/h WestPartly Cloudy
3am65°F18°C6 mph9 km/h WestPartly Cloudy
4am68°F20°C5 mph9 km/h WestPartly Cloudy
5am70°F21°C6 mph10 km/h WestPartly Cloudy
6am73°F23°C7 mph11 km/h WestMostly Clear
DateLowHighWindDayNight
June 2766°F19°C79°F26°C16 mph26 km/h from WestWindyMostly Cloudy
June 2862°F16°C80°F27°C8 mph12 km/h from WestPartly CloudyPartly Cloudy
June 2961°F16°C86°F30°C10 mph17 km/h from SouthMostly ClearPartly Cloudy
June 3060°F16°C74°F23°C9 mph14 km/h from NorthMostly CloudyMostly Cloudy
July 156°F14°C69°F20°C8 mph13 km/h from NortheastRainPartly Cloudy
July 252°F11°C72°F22°C11 mph18 km/h from NorthRainMostly Clear
July 350°F10°C74°F23°C10 mph16 km/h from WestPartly CloudyPartly Cloudy

No

Low of 62°F17°C, High of 80°F27°C
Wind: 8 mph12 km/h
Precipitation: None

Support This Page