Yes

you do need a jacket based on the weather in Kilwinning, UK 26 minutes ago

Why? Because some drizzle out there and the air feels like the cozy middle ground between summer and winter!
58°F14°C & Drizzle

Wind is 11 mph17 km/h from the South, gusting to 18 mph29 km/h
August 27
6pm57°F14°C10 mph16 km/h SouthDrizzle
7pm57°F14°C11 mph17 km/h SouthDrizzle
8pm57°F14°C11 mph18 km/h SouthDrizzle
9pm56°F14°C11 mph18 km/h SouthDrizzle
10pm56°F13°C11 mph18 km/h SouthMostly Cloudy
11pm56°F13°C11 mph18 km/h SouthMostly Cloudy
August 28
12am55°F13°C11 mph17 km/h SouthMostly Cloudy
1am55°F13°C11 mph17 km/h SouthCloudy
2am56°F13°C11 mph17 km/h SouthDrizzle
3am56°F14°C11 mph18 km/h SouthDrizzle
4am57°F14°C12 mph19 km/h SouthDrizzle
5am58°F14°C13 mph21 km/h SouthDrizzle
DateLowHighWindDayNight
August 2654°F12°C63°F17°C10 mph16 km/h from SoutheastRainDrizzle
August 2755°F13°C60°F15°C13 mph21 km/h from SouthRainRain
August 2854°F12°C61°F16°C14 mph22 km/h from SouthwestRainMostly Cloudy
August 2955°F13°C61°F16°C12 mph19 km/h from SoutheastRainRain
August 3054°F12°C60°F15°C21 mph33 km/h from SouthRainRain
August 3154°F12°C60°F16°C15 mph23 km/h from SouthwestDrizzleDrizzle
September 152°F11°C60°F15°C11 mph18 km/h from SouthwestDrizzleMostly Cloudy

Yes

Low of 55°F13°C, High of 60°F16°C
Wind: 13 mph21 km/h
Precipitation: 75% rain

Support This Page