Yes
you do need a jacket based on the weather in San Jose, CA 95148, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
54°F12°C & Cloudy
Wind is 6 mph10 km/h from the NW, gusting to 15 mph24 km/h
| April 26 | ||||
| 1am | 54°F12°C | 7 mph11 km/h NW | Cloudy | |
| 2am | 53°F12°C | 7 mph11 km/h NW | Cloudy | |
| 3am | 53°F12°C | 6 mph10 km/h NW | Cloudy | |
| 4am | 53°F11°C | 6 mph9 km/h NW | Cloudy | |
| 5am | 52°F11°C | 6 mph9 km/h W | Cloudy | |
| 6am | 52°F11°C | 5 mph9 km/h W | Cloudy | |
| 7am | 51°F11°C | 7 mph11 km/h W | Cloudy | |
| 8am | 51°F11°C | 9 mph14 km/h NW | Cloudy | |
| 9am | 50°F10°C | 9 mph14 km/h NW | Cloudy | |
| 10am | 50°F10°C | 9 mph14 km/h NW | Cloudy | |
| 11am | 50°F10°C | 9 mph14 km/h NW | Cloudy | |
| 12pm | 51°F11°C | 10 mph16 km/h NW | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 49°F10°C | 62°F17°C | 6 mph10 km/h from NW | Mostly Cloudy | Drizzle |
| April 26 | 50°F10°C | 60°F16°C | 13 mph21 km/h from NW | Mostly Cloudy | Mostly Cloudy |
| April 27 | 47°F8°C | 66°F19°C | 7 mph11 km/h from NW | Mostly Clear | Mostly Clear |
| April 28 | 47°F8°C | 68°F20°C | 7 mph12 km/h from NW | Mostly Clear | Partly Cloudy |
| April 29 | 46°F8°C | 69°F20°C | 6 mph10 km/h from NW | Mostly Clear | Clear |
| April 30 | 48°F9°C | 70°F21°C | 6 mph10 km/h from NW | Clear | Clear |
| May 1 | 49°F10°C | 76°F24°C | 8 mph13 km/h from NW | Clear | Clear |
Yes
Low of 50°F10°C, High of 60°F16°CWind: 13 mph21 km/h
Precipitation: 24% rain