No
you don't need a jacket based on the weather in Santa Cruz, CA, USA 29 minutes ago
63°F17°C & Haze
Wind is 1 mph2 km/h from the East, gusting to 2 mph4 km/h
| September 16 | ||||
| 2am | 62°F17°C | 2 mph3 km/h East | Haze | |
| 3am | 62°F17°C | 1 mph2 km/h Northeast | Partly Cloudy | |
| 4am | 61°F16°C | 2 mph4 km/h South | Partly Cloudy | |
| 5am | 61°F16°C | 1 mph2 km/h West | Mostly Cloudy | |
| 6am | 60°F16°C | 1 mph1 km/h North | Partly Cloudy | |
| 7am | 60°F16°C | 1 mph2 km/h Southeast | Partly Cloudy | |
| 8am | 60°F15°C | 1 mph2 km/h Northeast | Mostly Clear | |
| 9am | 59°F15°C | 1 mph2 km/h Northeast | Mostly Clear | |
| 10am | 59°F15°C | 1 mph2 km/h Northeast | Mostly Clear | |
| 11am | 61°F16°C | 2 mph3 km/h Northeast | Mostly Clear | |
| 12pm | 64°F18°C | 2 mph2 km/h South | Mostly Clear | |
| 1pm | 67°F20°C | 2 mph4 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 58°F14°C | 81°F27°C | 2 mph3 km/h from South | Mostly Clear | Partly Cloudy |
| September 16 | 59°F15°C | 77°F25°C | 4 mph6 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 17 | 60°F15°C | 80°F26°C | 4 mph6 km/h from West | Mostly Clear | Mostly Cloudy |
| September 18 | 60°F16°C | 72°F22°C | 4 mph6 km/h from Southwest | Mostly Cloudy | Cloudy |
| September 19 | 60°F16°C | 70°F21°C | 3 mph5 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 20 | 57°F14°C | 75°F24°C | 4 mph7 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 21 | 58°F15°C | 77°F25°C | 3 mph5 km/h from Southwest | Mostly Clear | Mostly Clear |
No
Low of 59°F15°C, High of 77°F25°CWind: 4 mph6 km/h
Precipitation: None