No
you don't need a jacket based on the weather in San Jose (Cambrian Community), California, United States 1 second ago
67°F19°C & Mostly Cloudy
Wind is 2 mph3 km/h from the Northeast, gusting to 6 mph10 km/h
| September 19 | ||||
| 1pm | 69°F20°C | 4 mph6 km/h North | Mostly Clear | |
| 2pm | 73°F23°C | 2 mph4 km/h Northeast | Clear | |
| 3pm | 78°F26°C | 3 mph5 km/h East | Clear | |
| 4pm | 82°F28°C | 6 mph10 km/h Southwest | Clear | |
| 5pm | 83°F29°C | 7 mph11 km/h Southwest | Clear | |
| 6pm | 83°F28°C | 7 mph11 km/h North | Clear | |
| 7pm | 82°F28°C | 8 mph12 km/h Northwest | Clear | |
| 8pm | 80°F27°C | 6 mph10 km/h Northwest | Clear | |
| 9pm | 78°F25°C | 6 mph9 km/h Northwest | Clear | |
| 10pm | 74°F23°C | 5 mph8 km/h Northwest | Clear | |
| 11pm | 70°F21°C | 4 mph6 km/h Northwest | Clear | |
| September 20 | ||||
| 12am | 68°F20°C | 3 mph4 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 63°F17°C | 83°F29°C | 4 mph7 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 20 | 60°F15°C | 81°F27°C | 4 mph7 km/h from Northwest | Mostly Clear | Clear |
| September 21 | 59°F15°C | 81°F27°C | 5 mph8 km/h from Northwest | Clear | Clear |
| September 22 | 57°F14°C | 86°F30°C | 4 mph6 km/h from Northwest | Clear | Clear |
| September 23 | 65°F18°C | 89°F32°C | 3 mph5 km/h from West | Mostly Clear | Partly Cloudy |
| September 24 | 65°F18°C | 82°F28°C | 3 mph5 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 25 | 62°F16°C | 80°F26°C | 4 mph6 km/h from Northwest | Mostly Clear | Partly Cloudy |
No
Low of 60°F16°C, High of 81°F27°CWind: 4 mph7 km/h
Precipitation: None