No
you don't need a jacket based on the weather in Rio de Janeiro, State of Rio de Janeiro, Brazil 1 second ago
74°F23°C & Cloudy
Wind is 2 mph3 km/h from the West, gusting to 2 mph3 km/h
| December 22 | ||||
| 11pm | 74°F23°C | 2 mph4 km/h West | Cloudy | |
| December 23 | ||||
| 12am | 74°F23°C | 2 mph4 km/h West | Cloudy | |
| 1am | 73°F23°C | 3 mph4 km/h West | Drizzle | |
| 2am | 73°F23°C | 2 mph4 km/h West | Cloudy | |
| 3am | 74°F23°C | 2 mph3 km/h West | Cloudy | |
| 4am | 74°F23°C | 2 mph4 km/h West | Cloudy | |
| 5am | 75°F24°C | 3 mph4 km/h West | Cloudy | |
| 6am | 76°F25°C | 3 mph5 km/h Southwest | Drizzle | |
| 7am | 78°F26°C | 4 mph7 km/h Southwest | Drizzle | |
| 8am | 79°F26°C | 5 mph8 km/h Southwest | Drizzle | |
| 9am | 80°F27°C | 6 mph9 km/h South | Drizzle | |
| 10am | 80°F27°C | 7 mph11 km/h South | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 22 | 73°F23°C | 80°F27°C | 7 mph11 km/h from South | Drizzle | Rain |
| December 23 | 73°F23°C | 80°F27°C | 8 mph13 km/h from Southeast | Drizzle | Mostly Cloudy |
| December 24 | 73°F23°C | 86°F30°C | 4 mph7 km/h from East | Partly Cloudy | Cloudy |
| December 25 | 75°F24°C | 86°F30°C | 3 mph5 km/h from East | Drizzle | Rain |
| December 26 | 73°F23°C | 82°F28°C | 4 mph6 km/h from Southeast | Rain | Rain |
| December 27 | 73°F23°C | 81°F27°C | 6 mph9 km/h from Southeast | Drizzle | Drizzle |
| December 28 | 72°F22°C | 81°F27°C | 5 mph7 km/h from Southeast | Rain | Drizzle |
No
Low of 73°F23°C, High of 81°F27°CWind: 8 mph13 km/h
Precipitation: 69% rain