Yes

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

Why? Because just cool enough for a jacket, but not warm enough to ditch it!
53°F12°C & Cloudy

Wind is 9 mph14 km/h from the South, gusting to 19 mph30 km/h
November 9
1pm53°F12°C9 mph15 km/h SouthCloudy
2pm54°F12°C9 mph14 km/h SouthCloudy
3pm53°F12°C9 mph15 km/h SouthCloudy
4pm53°F12°C9 mph15 km/h SouthDrizzle
5pm53°F11°C9 mph14 km/h SouthRain
6pm53°F11°C9 mph14 km/h SouthDrizzle
7pm52°F11°C9 mph14 km/h SouthDrizzle
8pm52°F11°C10 mph16 km/h SouthDrizzle
9pm52°F11°C10 mph16 km/h SouthDrizzle
10pm52°F11°C10 mph16 km/h SouthDrizzle
11pm52°F11°C10 mph16 km/h SouthDrizzle
November 10
12am52°F11°C10 mph17 km/h SouthCloudy
DateLowHighWindDayNight
November 943°F6°C54°F12°C7 mph12 km/h from SouthRainRain
November 1046°F8°C54°F12°C8 mph13 km/h from SouthRainMostly Cloudy
November 1144°F7°C57°F14°C13 mph21 km/h from SouthDrizzleRain
November 1252°F11°C58°F14°C6 mph10 km/h from SouthwestRainRain
November 1346°F8°C54°F12°C8 mph13 km/h from NorthDrizzleCloudy
November 1444°F7°C47°F9°C15 mph25 km/h from NortheastRainRain
November 1541°F5°C49°F9°C11 mph18 km/h from NortheastRainMostly Cloudy

Yes

Low of 46°F8°C, High of 54°F12°C
Wind: 8 mph13 km/h
Precipitation: 70% rain

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