No
you don't need a jacket based on the weather in Seoul, South Korea 2 minutes ago
76°F24°C & Mostly Cloudy
Wind is 9 mph14 km/h from the East, gusting to 17 mph27 km/h
| September 18 | ||||
| 2am | 77°F25°C | 9 mph14 km/h East | Partly Cloudy | |
| 3am | 76°F24°C | 8 mph13 km/h East | Partly Cloudy | |
| 4am | 75°F24°C | 7 mph11 km/h East | Partly Cloudy | |
| 5am | 73°F23°C | 5 mph9 km/h East | Mostly Cloudy | |
| 6am | 71°F22°C | 5 mph7 km/h East | Mostly Cloudy | |
| 7am | 69°F21°C | 4 mph7 km/h East | Mostly Cloudy | |
| 8am | 68°F20°C | 4 mph7 km/h East | Mostly Cloudy | |
| 9am | 67°F20°C | 5 mph7 km/h East | Cloudy | |
| 10am | 66°F19°C | 4 mph7 km/h East | Cloudy | |
| 11am | 66°F19°C | 4 mph7 km/h East | Cloudy | |
| 12pm | 65°F18°C | 4 mph6 km/h East | Cloudy | |
| 1pm | 65°F18°C | 4 mph6 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 65°F19°C | 77°F25°C | 6 mph10 km/h from East | Mostly Cloudy | Mostly Cloudy |
| September 18 | 63°F17°C | 72°F22°C | 4 mph7 km/h from East | Rain | Rain |
| September 19 | 63°F17°C | 72°F22°C | 4 mph6 km/h from Northeast | Drizzle | Mostly Cloudy |
| September 20 | 60°F16°C | 76°F24°C | 4 mph6 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| September 21 | 60°F15°C | 74°F24°C | 4 mph7 km/h from East | Mostly Cloudy | Cloudy |
| September 22 | 62°F17°C | 75°F24°C | 5 mph8 km/h from East | Cloudy | Heavy Rain |
| September 23 | 65°F18°C | 75°F24°C | 6 mph9 km/h from Southeast | Heavy Rain | Thunderstorms |
No
Low of 64°F18°C, High of 72°F22°CWind: 4 mph7 km/h
Precipitation: 65% rain