Yes

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

Why? Because it's so windy, your hat is now someone else's problem, two cities away!
68°F20°C & Cloudy

Wind is 13 mph21 km/h from the West, gusting to 25 mph41 km/h
August 3
12pm67°F20°C12 mph19 km/h WestCloudy
1pm67°F19°C11 mph18 km/h WestCloudy
2pm67°F19°C10 mph16 km/h WestCloudy
3pm65°F19°C8 mph13 km/h WestCloudy
4pm64°F18°C6 mph10 km/h WestCloudy
5pm63°F17°C5 mph8 km/h WestCloudy
6pm62°F17°C4 mph7 km/h SouthwestCloudy
7pm62°F16°C4 mph7 km/h SouthwestCloudy
8pm61°F16°C5 mph7 km/h SouthCloudy
9pm61°F16°C5 mph9 km/h SouthCloudy
10pm60°F16°C6 mph10 km/h SouthCloudy
11pm60°F16°C7 mph12 km/h SouthCloudy
DateLowHighWindDayNight
August 258°F15°C68°F20°C10 mph17 km/h from WestDrizzleDrizzle
August 358°F14°C68°F20°C20 mph32 km/h from WestRainWindy
August 456°F13°C66°F19°C20 mph33 km/h from WestWindyPartly Cloudy
August 558°F14°C68°F20°C9 mph14 km/h from WestPartly CloudyCloudy
August 658°F15°C68°F20°C12 mph20 km/h from WestPartly CloudyPartly Cloudy
August 757°F14°C67°F19°C11 mph17 km/h from WestPartly CloudyPartly Cloudy
August 857°F14°C69°F20°C11 mph17 km/h from WestMostly CloudyPartly Cloudy

Yes

Low of 58°F15°C, High of 68°F20°C
Wind: 20 mph32 km/h
Precipitation: 74% rain

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