No
you don't need a jacket based on the weather in San Jose, CA 95120, USA 1 second ago
62°F17°C & Clear
Wind is 1 mph2 km/h from the South, gusting to 6 mph10 km/h
| July 8 | ||||
| 1am | 61°F16°C | 2 mph3 km/h South | Clear | |
| 2am | 59°F15°C | 2 mph4 km/h Southeast | Clear | |
| 3am | 58°F14°C | 3 mph4 km/h Southeast | Clear | |
| 4am | 56°F14°C | 3 mph4 km/h Southeast | Mostly Clear | |
| 5am | 55°F13°C | 3 mph5 km/h Southeast | Mostly Clear | |
| 6am | 55°F13°C | 2 mph4 km/h South | Mostly Clear | |
| 7am | 54°F12°C | 2 mph3 km/h South | Mostly Clear | |
| 8am | 53°F12°C | 3 mph5 km/h South | Partly Cloudy | |
| 9am | 53°F12°C | 3 mph5 km/h South | Partly Cloudy | |
| 10am | 55°F13°C | 3 mph5 km/h South | Partly Cloudy | |
| 11am | 58°F14°C | 3 mph5 km/h Southeast | Mostly Clear | |
| 12pm | 61°F16°C | 3 mph5 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 7 | 54°F12°C | 81°F27°C | 5 mph8 km/h from Northeast | Clear | Mostly Clear |
| July 8 | 53°F12°C | 79°F26°C | 4 mph6 km/h from Southwest | Clear | Mostly Clear |
| July 9 | 53°F12°C | 80°F27°C | 4 mph7 km/h from Northwest | Clear | Clear |
| July 10 | 56°F13°C | 88°F31°C | 3 mph5 km/h from West | Clear | Clear |
| July 11 | 58°F14°C | 86°F30°C | 4 mph6 km/h from South | Clear | Mostly Clear |
| July 12 | 56°F13°C | 81°F27°C | 4 mph7 km/h from South | Clear | Mostly Clear |
| July 13 | 56°F13°C | 83°F29°C | 2 mph4 km/h from Southwest | Clear | Clear |
Yes
Low of 53°F12°C, High of 79°F26°CWind: 4 mph6 km/h
Precipitation: None