No
you don't need a jacket based on the weather in Rio de Janeiro, State of Rio de Janeiro, Brazil 1 second ago
66°F19°C & Mostly Clear
Wind is 2 mph3 km/h from the Northeast, gusting to 4 mph7 km/h
| August 17 | ||||
| 8am | 68°F20°C | 2 mph3 km/h Northeast | Mostly Clear | |
| 9am | 71°F21°C | 2 mph3 km/h East | Mostly Clear | |
| 10am | 73°F23°C | 3 mph4 km/h Southeast | Mostly Clear | |
| 11am | 74°F24°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 12pm | 75°F24°C | 6 mph10 km/h Southeast | Mostly Clear | |
| 1pm | 75°F24°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 2pm | 75°F24°C | 9 mph14 km/h Southeast | Mostly Clear | |
| 3pm | 74°F23°C | 9 mph15 km/h Southeast | Mostly Clear | |
| 4pm | 72°F22°C | 9 mph15 km/h Southeast | Mostly Clear | |
| 5pm | 70°F21°C | 8 mph13 km/h Southeast | Mostly Clear | |
| 6pm | 69°F21°C | 7 mph11 km/h Southeast | Mostly Clear | |
| 7pm | 69°F20°C | 7 mph11 km/h East | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 16 | 63°F17°C | 76°F24°C | 5 mph9 km/h from Southeast | Mostly Clear | Mostly Clear |
| August 17 | 63°F17°C | 75°F24°C | 8 mph13 km/h from Southeast | Partly Cloudy | Mostly Clear |
| August 18 | 63°F17°C | 77°F25°C | 8 mph12 km/h from East | Partly Cloudy | Mostly Cloudy |
| August 19 | 63°F17°C | 83°F28°C | 5 mph8 km/h from East | Partly Cloudy | Mostly Clear |
| August 20 | 66°F19°C | 84°F29°C | 4 mph6 km/h from Southeast | Mostly Clear | Mostly Clear |
| August 21 | 66°F19°C | 83°F29°C | 4 mph7 km/h from East | Clear | Clear |
| August 22 | 67°F20°C | 85°F29°C | 4 mph6 km/h from Southeast | Clear | Mostly Clear |
No
Low of 64°F18°C, High of 74°F24°CWind: 8 mph13 km/h
Precipitation: 26% rain