Yes

you do need a jacket based on the weather in Drew Cl, Poole BH12 5ET, UK 20 minutes ago

Why? Because it's pretty chilly and the wind is harsh and biting!
55°F13°C & Mostly Cloudy

Wind is 11 mph17 km/h from the Southwest, gusting to 21 mph33 km/h
June 2
7pm55°F13°C11 mph18 km/h SouthwestMostly Cloudy
8pm54°F12°C13 mph21 km/h SouthwestCloudy
9pm54°F12°C14 mph22 km/h SouthwestMostly Cloudy
10pm54°F12°C15 mph24 km/h SouthwestCloudy
11pm55°F13°C17 mph27 km/h SouthwestWindy
June 3
12am55°F13°C17 mph27 km/h SouthwestWindy
1am55°F13°C17 mph28 km/h SouthwestWindy
2am56°F13°C18 mph29 km/h SouthwestDrizzle
3am56°F13°C20 mph31 km/h SouthwestDrizzle
4am57°F14°C21 mph34 km/h SouthwestDrizzle
5am58°F14°C21 mph33 km/h SouthwestDrizzle
6am59°F15°C20 mph33 km/h SouthwestDrizzle
DateLowHighWindDayNight
June 150°F10°C67°F20°C7 mph11 km/h from WestMostly ClearDrizzle
June 253°F12°C63°F17°C18 mph28 km/h from SouthwestRainMostly Clear
June 350°F10°C62°F17°C14 mph22 km/h from SouthwestPartly CloudyRain
June 452°F11°C62°F16°C15 mph24 km/h from SouthwestRainDrizzle
June 552°F11°C64°F18°C15 mph23 km/h from SouthwestDrizzleDrizzle
June 652°F11°C63°F17°C20 mph33 km/h from SouthwestRainMostly Clear
June 749°F9°C63°F17°C15 mph24 km/h from NorthwestMostly ClearPartly Cloudy

Yes

Low of 54°F12°C, High of 64°F18°C
Wind: 18 mph28 km/h
Precipitation: 70% rain

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