No

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

63°F17°C & Mostly Cloudy

Wind is 11 mph17 km/h from the NE, gusting to 21 mph33 km/h
September 21
8am64°F18°C11 mph18 km/h NEPartly Cloudy
9am64°F18°C11 mph18 km/h NEPartly Cloudy
10am64°F18°C11 mph18 km/h NEPartly Cloudy
11am64°F18°C11 mph17 km/h NEPartly Cloudy
12pm63°F17°C10 mph17 km/h NEPartly Cloudy
1pm61°F16°C9 mph15 km/h NEMostly Cloudy
2pm59°F15°C8 mph13 km/h NEMostly Cloudy
3pm58°F15°C8 mph13 km/h NEMostly Cloudy
4pm58°F14°C8 mph12 km/h NEMostly Cloudy
5pm57°F14°C8 mph12 km/h NEMostly Cloudy
6pm57°F14°C8 mph12 km/h NEMostly Cloudy
7pm57°F14°C7 mph12 km/h NECloudy
DateLowHighWindDayNight
September 2055°F13°C64°F18°C10 mph16 km/h from NEMostly CloudyMostly Cloudy
September 2155°F13°C63°F17°C10 mph16 km/h from NEMostly CloudyCloudy
September 2251°F11°C59°F15°C11 mph18 km/h from NMostly CloudyMostly Cloudy
September 2347°F8°C59°F15°C6 mph10 km/h from WRainDrizzle
September 2447°F8°C56°F13°C8 mph13 km/h from NECloudyRain
September 2546°F8°C54°F12°C12 mph19 km/h from NRainRain
September 2642°F5°C53°F11°C12 mph19 km/h from NWPartly CloudyMostly Clear

Yes

Low of 55°F13°C, High of 63°F17°C
Wind: 10 mph16 km/h
Precipitation: 28% rain

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