No
you don't need a jacket based on the weather in Osaka, Japan 3 minutes ago
81°F27°C & Cloudy
Wind is 6 mph10 km/h from the North, gusting to 12 mph19 km/h
| September 26 | ||||
| 11pm | 81°F27°C | 6 mph10 km/h North | Mostly Cloudy | |
| September 27 | ||||
| 12am | 83°F28°C | 7 mph11 km/h North | Mostly Cloudy | |
| 1am | 84°F29°C | 8 mph13 km/h North | Partly Cloudy | |
| 2am | 84°F29°C | 9 mph14 km/h North | Partly Cloudy | |
| 3am | 82°F28°C | 9 mph14 km/h North | Partly Cloudy | |
| 4am | 80°F27°C | 9 mph15 km/h North | Mostly Clear | |
| 5am | 77°F25°C | 9 mph14 km/h North | Partly Cloudy | |
| 6am | 75°F24°C | 8 mph12 km/h North | Mostly Clear | |
| 7am | 73°F23°C | 6 mph10 km/h North | Mostly Clear | |
| 8am | 71°F22°C | 5 mph8 km/h North | Mostly Clear | |
| 9am | 70°F21°C | 4 mph7 km/h Northeast | Mostly Clear | |
| 10am | 69°F20°C | 4 mph6 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 26 | 68°F20°C | 84°F29°C | 7 mph11 km/h from North | Mostly Cloudy | Mostly Clear |
| September 27 | 64°F18°C | 84°F29°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Rain |
| September 28 | 70°F21°C | 82°F28°C | 7 mph11 km/h from West | Drizzle | Partly Cloudy |
| September 29 | 66°F19°C | 80°F27°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Cloudy |
| September 30 | 67°F20°C | 80°F27°C | 4 mph7 km/h from Northwest | Rain | Partly Cloudy |
| October 1 | 64°F18°C | 80°F27°C | 4 mph7 km/h from North | Partly Cloudy | Mostly Cloudy |
| October 2 | 65°F18°C | 77°F25°C | 4 mph6 km/h from East | Cloudy | Rain |
No
Low of 64°F18°C, High of 84°F29°CWind: 5 mph8 km/h
Precipitation: 16% rain