Yes
you do need a jacket based on the weather in Buenos Aires, Argentina 3 minutes ago
Why? Because it's not very warm out!
57°F14°C & Mostly Clear
Wind is 7 mph11 km/h from the East, gusting to 12 mph19 km/h
| September 16 | ||||
| 12am | 57°F14°C | 7 mph11 km/h East | Partly Cloudy | |
| 1am | 57°F14°C | 7 mph11 km/h East | Partly Cloudy | |
| 2am | 56°F13°C | 6 mph10 km/h East | Partly Cloudy | |
| 3am | 56°F13°C | 6 mph10 km/h East | Partly Cloudy | |
| 4am | 56°F13°C | 6 mph9 km/h East | Partly Cloudy | |
| 5am | 56°F13°C | 6 mph9 km/h East | Partly Cloudy | |
| 6am | 56°F13°C | 6 mph9 km/h East | Partly Cloudy | |
| 7am | 57°F14°C | 6 mph10 km/h East | Partly Cloudy | |
| 8am | 59°F15°C | 6 mph10 km/h East | Partly Cloudy | |
| 9am | 61°F16°C | 6 mph10 km/h East | Partly Cloudy | |
| 10am | 63°F17°C | 6 mph10 km/h Northeast | Partly Cloudy | |
| 11am | 65°F18°C | 6 mph10 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 56°F13°C | 68°F20°C | 6 mph10 km/h from East | Mostly Clear | Partly Cloudy |
| September 16 | 59°F15°C | 73°F23°C | 6 mph10 km/h from Northeast | Mostly Cloudy | Cloudy |
| September 17 | 62°F16°C | 72°F22°C | 7 mph11 km/h from East | Mostly Cloudy | Mostly Clear |
| September 18 | 63°F17°C | 75°F24°C | 5 mph8 km/h from Northeast | Partly Cloudy | Thunderstorms |
| September 19 | 56°F13°C | 66°F19°C | 13 mph20 km/h from Southeast | Drizzle | Thunderstorms |
| September 20 | 50°F10°C | 61°F16°C | 13 mph21 km/h from South | Rain | Partly Cloudy |
| September 21 | 47°F8°C | 62°F17°C | 10 mph15 km/h from Southwest | Mostly Clear | Clear |
No
Low of 59°F15°C, High of 73°F23°CWind: 6 mph10 km/h
Precipitation: None