Yes

you do need a jacket based on the weather in Mexico City, CDMX, Mexico 3 minutes ago

Why? Because too cold for just a hoodie, too warm for a parka!
46°F8°C & Partly Cloudy

Wind is 2 mph3 km/h from the North, gusting to 5 mph8 km/h
November 4
12pm46°F8°C2 mph3 km/h NorthPartly Cloudy
1pm46°F8°C2 mph3 km/h NorthPartly Cloudy
2pm48°F9°C2 mph2 km/h NorthPartly Cloudy
3pm52°F11°C2 mph3 km/h NorthPartly Cloudy
4pm56°F13°C2 mph3 km/h NorthMostly Clear
5pm61°F16°C2 mph4 km/h NorthMostly Clear
6pm65°F18°C3 mph5 km/h NorthClear
7pm68°F20°C4 mph6 km/h NorthClear
8pm70°F21°C4 mph7 km/h NorthClear
9pm72°F22°C4 mph7 km/h NorthMostly Clear
10pm72°F22°C4 mph7 km/h NorthClear
11pm71°F22°C5 mph8 km/h NorthClear
DateLowHighWindDayNight
November 446°F8°C72°F22°C4 mph6 km/h from NorthMostly ClearMostly Clear
November 547°F8°C73°F23°C4 mph7 km/h from NorthClearClear
November 646°F8°C75°F24°C3 mph5 km/h from NorthClearClear
November 747°F9°C77°F25°C3 mph5 km/h from NortheastClearPartly Cloudy
November 848°F9°C76°F24°C2 mph4 km/h from NortheastPartly CloudyMostly Clear
November 950°F10°C76°F24°C5 mph8 km/h from NorthMostly ClearPartly Cloudy
November 1048°F9°C61°F16°C8 mph12 km/h from NorthMostly CloudyMostly Cloudy

Yes

Low of 47°F9°C, High of 73°F23°C
Wind: 4 mph7 km/h
Precipitation: None

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