No
you don't need a jacket based on the weather in Irvine, CA 92617, USA 1 second ago
83°F28°C & Clear
Wind is 8 mph13 km/h from the Southwest, gusting to 11 mph18 km/h
| September 7 | ||||
| 4pm | 82°F28°C | 9 mph14 km/h Southwest | Clear | |
| 5pm | 83°F29°C | 8 mph13 km/h Southwest | Clear | |
| 6pm | 84°F29°C | 8 mph12 km/h Southwest | Clear | |
| 7pm | 82°F28°C | 8 mph12 km/h Southwest | Clear | |
| 8pm | 80°F27°C | 7 mph12 km/h Southwest | Clear | |
| 9pm | 78°F25°C | 6 mph10 km/h Southwest | Clear | |
| 10pm | 75°F24°C | 5 mph8 km/h Southwest | Clear | |
| 11pm | 73°F23°C | 4 mph6 km/h Southwest | Clear | |
| September 8 | ||||
| 12am | 71°F22°C | 3 mph5 km/h South | Clear | |
| 1am | 70°F21°C | 3 mph5 km/h South | Clear | |
| 2am | 69°F20°C | 2 mph4 km/h South | Clear | |
| 3am | 68°F20°C | 2 mph3 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 7 | 64°F18°C | 84°F29°C | 5 mph8 km/h from Southwest | Clear | Clear |
| September 8 | 65°F19°C | 82°F28°C | 6 mph10 km/h from West | Clear | Partly Cloudy |
| September 9 | 64°F18°C | 77°F25°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 10 | 64°F18°C | 76°F24°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 11 | 62°F16°C | 76°F24°C | 6 mph10 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 12 | 62°F17°C | 77°F25°C | 6 mph9 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 13 | 63°F17°C | 77°F25°C | 5 mph8 km/h from Southwest | Mostly Clear | Partly Cloudy |
No
Low of 65°F19°C, High of 82°F28°CWind: 6 mph10 km/h
Precipitation: None