No
you don't need a jacket based on the weather in Hermosa Beach, CA 90254, USA 1 second ago
66°F19°C & Partly Cloudy
Wind is 2 mph4 km/h from the East, gusting to 4 mph7 km/h
| September 9 | ||||
| 7am | 66°F19°C | 3 mph5 km/h East | Partly Cloudy | |
| 8am | 65°F18°C | 4 mph7 km/h East | Mostly Cloudy | |
| 9am | 65°F18°C | 5 mph7 km/h East | Mostly Cloudy | |
| 10am | 65°F18°C | 5 mph7 km/h East | Mostly Cloudy | |
| 11am | 66°F19°C | 5 mph8 km/h East | Mostly Cloudy | |
| 12pm | 69°F21°C | 5 mph8 km/h East | Mostly Clear | |
| 1pm | 71°F22°C | 3 mph5 km/h Southeast | Mostly Clear | |
| 2pm | 72°F22°C | 6 mph10 km/h South | Mostly Clear | |
| 3pm | 73°F23°C | 8 mph12 km/h Southwest | Mostly Clear | |
| 4pm | 74°F23°C | 9 mph14 km/h Southwest | Clear | |
| 5pm | 73°F23°C | 10 mph16 km/h Southwest | Clear | |
| 6pm | 73°F23°C | 11 mph17 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 65°F18°C | 74°F23°C | 8 mph14 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 10 | 66°F19°C | 73°F23°C | 8 mph13 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 11 | 65°F19°C | 72°F22°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 12 | 65°F19°C | 72°F22°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 13 | 65°F19°C | 72°F22°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 14 | 65°F18°C | 73°F23°C | 7 mph11 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| September 15 | 65°F18°C | 72°F22°C | 6 mph10 km/h from Southwest | Mostly Clear | Clear |
No
Low of 65°F19°C, High of 73°F23°CWind: 8 mph13 km/h
Precipitation: None