Yes

you do need a jacket based on the weather in Chur, Switzerland 1 second ago

Why? Because a jacket will keep you cozy, but you won't break a seat!
55°F13°C & Clear

Wind is 2 mph4 km/h from the North, gusting to 9 mph14 km/h
November 8
2pm55°F13°C3 mph4 km/h NorthClear
3pm53°F11°C2 mph3 km/h NorthClear
4pm50°F10°C2 mph3 km/h NortheastClear
5pm48°F9°C1 mph2 km/h NortheastClear
6pm46°F8°C2 mph3 km/h EastClear
7pm45°F7°C2 mph3 km/h SoutheastClear
8pm44°F7°C2 mph3 km/h SoutheastClear
9pm43°F6°C2 mph3 km/h SoutheastClear
10pm42°F6°C2 mph3 km/h SoutheastMostly Clear
11pm41°F5°C2 mph3 km/h SoutheastMostly Clear
November 9
12am40°F5°C2 mph3 km/h SoutheastMostly Clear
1am40°F4°C2 mph3 km/h SoutheastMostly Clear
DateLowHighWindDayNight
November 740°F5°C55°F13°C2 mph3 km/h from NorthClearMostly Clear
November 840°F4°C54°F12°C2 mph3 km/h from NortheastMostly CloudyMostly Clear
November 938°F3°C57°F14°C2 mph2 km/h from SouthClearMostly Cloudy
November 1040°F4°C56°F14°C1 mph2 km/h from SoutheastPartly CloudyPartly Cloudy
November 1140°F4°C60°F16°C3 mph5 km/h from SouthMostly ClearMostly Clear
November 1242°F6°C61°F16°C3 mph4 km/h from SouthMostly ClearPartly Cloudy
November 1343°F6°C63°F17°C5 mph8 km/h from SouthPartly CloudyMostly Cloudy

Yes

Low of 40°F5°C, High of 54°F12°C
Wind: 2 mph3 km/h
Precipitation: None

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