No

you don't need a jacket based on the weather in Charleston, SC, USA 6 minutes ago

74°F23°C & Mostly Clear

Wind is 7 mph11 km/h from the Northeast, gusting to 14 mph22 km/h
September 23
12am74°F23°C7 mph12 km/h NortheastMostly Clear
1am74°F23°C7 mph11 km/h NortheastMostly Clear
2am74°F23°C7 mph11 km/h NortheastMostly Clear
3am73°F23°C6 mph9 km/h NortheastThunderstorms
4am73°F23°C5 mph9 km/h NortheastThunderstorms
5am72°F22°C6 mph9 km/h NortheastPartly Cloudy
6am72°F22°C5 mph9 km/h NortheastDrizzle
7am72°F22°C6 mph9 km/h NortheastThunderstorms
8am73°F23°C6 mph9 km/h NortheastThunderstorms
9am75°F24°C5 mph9 km/h NortheastPartly Cloudy
10am78°F25°C5 mph8 km/h NortheastPartly Cloudy
11am80°F26°C4 mph7 km/h NortheastPartly Cloudy
DateLowHighWindDayNight
September 2270°F21°C81°F27°C6 mph10 km/h from NortheastPartly CloudyMostly Clear
September 2372°F22°C83°F28°C5 mph9 km/h from EastPartly CloudyMostly Clear
September 2473°F23°C85°F30°C5 mph8 km/h from SoutheastPartly CloudyMostly Clear
September 2576°F24°C86°F30°C9 mph14 km/h from SouthMostly ClearRain
September 2674°F24°C84°F29°C7 mph11 km/h from SoutheastDrizzleThunderstorms
September 2773°F23°C81°F27°C4 mph7 km/h from EastRainThunderstorms
September 2871°F22°C81°F27°C8 mph13 km/h from NortheastThunderstormsThunderstorms

No

Low of 72°F22°C, High of 83°F29°C
Wind: 5 mph9 km/h
Precipitation: 44% rain

Support This Page