No
you don't need a jacket based on the weather in Rio de Janeiro, State of Rio de Janeiro, Brazil 1 second ago
67°F19°C & Clear
Wind is 4 mph6 km/h from the East, gusting to 8 mph13 km/h
| July 16 | ||||
| 7pm | 67°F19°C | 4 mph6 km/h East | Clear | |
| 8pm | 66°F19°C | 3 mph5 km/h East | Clear | |
| 9pm | 65°F18°C | 2 mph4 km/h East | Clear | |
| 10pm | 64°F18°C | 2 mph4 km/h Northeast | Clear | |
| 11pm | 63°F17°C | 3 mph4 km/h Northeast | Clear | |
| July 17 | ||||
| 12am | 62°F17°C | 2 mph4 km/h North | Clear | |
| 1am | 61°F16°C | 2 mph4 km/h North | Mostly Clear | |
| 2am | 60°F16°C | 2 mph4 km/h North | Partly Cloudy | |
| 3am | 60°F16°C | 3 mph4 km/h North | Partly Cloudy | |
| 4am | 60°F15°C | 3 mph4 km/h North | Partly Cloudy | |
| 5am | 59°F15°C | 3 mph4 km/h North | Partly Cloudy | |
| 6am | 60°F15°C | 3 mph4 km/h North | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 15 | 61°F16°C | 74°F23°C | 6 mph9 km/h from East | Clear | Mostly Clear |
| July 16 | 59°F15°C | 78°F25°C | 4 mph6 km/h from East | Partly Cloudy | Partly Cloudy |
| July 17 | 63°F17°C | 84°F29°C | 5 mph9 km/h from West | Mostly Clear | Partly Cloudy |
| July 18 | 65°F18°C | 73°F23°C | 8 mph13 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| July 19 | 63°F17°C | 73°F23°C | 5 mph8 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| July 20 | 61°F16°C | 76°F24°C | 5 mph8 km/h from East | Mostly Clear | Mostly Clear |
| July 21 | 64°F18°C | 81°F27°C | 4 mph6 km/h from Southeast | Clear | Mostly Clear |
No
Low of 59°F15°C, High of 78°F26°CWind: 4 mph6 km/h
Precipitation: None