Yes

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

Why? Because it's cool. Pleasantly cool, but cool.
57°F14°C & Cloudy

Wind is 4 mph6 km/h from the W, gusting to 7 mph12 km/h
May 8
7pm56°F13°C4 mph6 km/h NWCloudy
8pm55°F13°C3 mph5 km/h NWCloudy
9pm55°F13°C2 mph4 km/h NWCloudy
10pm53°F12°C2 mph3 km/h WMostly Cloudy
11pm52°F11°C2 mph3 km/h WMostly Cloudy
May 9
12am51°F10°C2 mph3 km/h WPartly Cloudy
1am51°F11°C2 mph4 km/h SWMostly Clear
2am53°F12°C3 mph4 km/h WMostly Clear
3am56°F13°C3 mph5 km/h WPartly Cloudy
4am59°F15°C4 mph6 km/h WPartly Cloudy
5am61°F16°C4 mph7 km/h WMostly Cloudy
6am64°F18°C4 mph7 km/h WMostly Cloudy
DateLowHighWindDayNight
May 745°F7°C70°F21°C5 mph8 km/h from SMostly CloudyMostly Cloudy
May 851°F10°C70°F21°C4 mph6 km/h from WMostly CloudyMostly Cloudy
May 950°F10°C72°F22°C3 mph5 km/h from SMostly CloudyPartly Cloudy
May 1053°F12°C73°F23°C7 mph11 km/h from SEPartly CloudyMostly Cloudy
May 1153°F12°C73°F23°C10 mph16 km/h from EMostly CloudyMostly Cloudy
May 1255°F13°C71°F22°C9 mph15 km/h from SMostly CloudyDrizzle
May 1353°F12°C67°F20°C13 mph21 km/h from SEDrizzlePartly Cloudy

Yes

Low of 51°F11°C, High of 70°F21°C
Wind: 4 mph6 km/h
Precipitation: None

Support This Page