No

you don't need a jacket based on the weather in Falmouth, Jamaica 1 second ago

78°F26°C & Mostly Clear

Wind is 4 mph6 km/h from the Southeast, gusting to 5 mph8 km/h
September 12
5am78°F26°C4 mph6 km/h SouthMostly Clear
6am78°F26°C4 mph6 km/h SouthMostly Clear
7am78°F26°C4 mph7 km/h SouthMostly Clear
8am79°F26°C4 mph7 km/h SoutheastMostly Clear
9am83°F28°C4 mph6 km/h SoutheastClear
10am86°F30°C4 mph7 km/h EastClear
11am89°F31°C6 mph9 km/h EastClear
12pm90°F32°C7 mph11 km/h NortheastMostly Clear
1pm90°F32°C8 mph14 km/h NortheastMostly Clear
2pm89°F32°C9 mph14 km/h NortheastMostly Clear
3pm89°F31°C8 mph12 km/h NortheastMostly Clear
4pm88°F31°C6 mph9 km/h EastPartly Cloudy
DateLowHighWindDayNight
September 1278°F25°C90°F32°C6 mph9 km/h from EastMostly ClearMostly Clear
September 1377°F25°C89°F32°C5 mph8 km/h from NortheastMostly ClearMostly Clear
September 1477°F25°C89°F32°C6 mph10 km/h from NortheastPartly CloudyPartly Cloudy
September 1578°F26°C88°F31°C9 mph14 km/h from EastPartly CloudyPartly Cloudy
September 1679°F26°C88°F31°C9 mph15 km/h from EastRainDrizzle
September 1778°F25°C88°F31°C6 mph9 km/h from EastMostly CloudyDrizzle
September 1878°F26°C87°F30°C5 mph9 km/h from EastThunderstormsThunderstorms

No

Low of 77°F25°C, High of 90°F32°C
Wind: 5 mph8 km/h
Precipitation: 18% rain

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