No
you don't need a jacket based on the weather in Pasadena, CA, USA 1 second ago
67°F20°C & Mostly Cloudy
Wind is 11 mph17 km/h from the SW, gusting to 20 mph32 km/h
| April 26 | ||||
| 6pm | 68°F20°C | 10 mph16 km/h SW | Mostly Clear | |
| 7pm | 69°F20°C | 9 mph14 km/h SW | Mostly Clear | |
| 8pm | 68°F20°C | 7 mph12 km/h SW | Mostly Clear | |
| 9pm | 67°F19°C | 6 mph10 km/h SW | Mostly Clear | |
| 10pm | 65°F18°C | 6 mph10 km/h W | Mostly Clear | |
| 11pm | 61°F16°C | 5 mph7 km/h W | Clear | |
| April 27 | ||||
| 12am | 59°F15°C | 5 mph8 km/h NW | Clear | |
| 1am | 57°F14°C | 5 mph8 km/h NW | Clear | |
| 2am | 56°F13°C | 5 mph9 km/h NW | Clear | |
| 3am | 54°F12°C | 5 mph8 km/h NW | Clear | |
| 4am | 53°F11°C | 4 mph7 km/h NW | Clear | |
| 5am | 51°F11°C | 5 mph8 km/h NW | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 52°F11°C | 69°F20°C | 6 mph10 km/h from SW | Partly Cloudy | Clear |
| April 27 | 49°F9°C | 70°F21°C | 5 mph8 km/h from SW | Mostly Clear | Clear |
| April 28 | 51°F10°C | 74°F24°C | 5 mph7 km/h from SW | Clear | Clear |
| April 29 | 55°F13°C | 78°F26°C | 4 mph7 km/h from SW | Clear | Clear |
| April 30 | 55°F13°C | 77°F25°C | 4 mph7 km/h from SW | Clear | Mostly Clear |
| May 1 | 53°F12°C | 71°F22°C | 5 mph8 km/h from SW | Mostly Clear | Mostly Clear |
| May 2 | 52°F11°C | 74°F23°C | 4 mph7 km/h from SW | Mostly Clear | Partly Cloudy |
Yes
Low of 49°F10°C, High of 70°F21°CWind: 5 mph8 km/h
Precipitation: None