No
you don't need a jacket based on the weather in Pasadena, CA, USA 1 second ago
84°F29°C & Clear
Wind is 2 mph4 km/h from the South, gusting to 4 mph7 km/h
| August 30 | ||||
| 1pm | 86°F30°C | 3 mph5 km/h South | Clear | |
| 2pm | 90°F32°C | 4 mph7 km/h Southwest | Clear | |
| 3pm | 92°F33°C | 6 mph9 km/h Southwest | Clear | |
| 4pm | 94°F34°C | 7 mph11 km/h Southwest | Clear | |
| 5pm | 94°F35°C | 9 mph14 km/h Southwest | Clear | |
| 6pm | 93°F34°C | 9 mph15 km/h Southwest | Clear | |
| 7pm | 92°F33°C | 9 mph14 km/h Southwest | Clear | |
| 8pm | 91°F33°C | 7 mph11 km/h Southwest | Clear | |
| 9pm | 88°F31°C | 6 mph9 km/h Southwest | Clear | |
| 10pm | 84°F29°C | 4 mph7 km/h Southwest | Clear | |
| 11pm | 81°F27°C | 2 mph4 km/h Southwest | Clear | |
| August 31 | ||||
| 12am | 78°F26°C | 1 mph2 km/h South | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 30 | 69°F20°C | 94°F35°C | 6 mph9 km/h from Southwest | Clear | Clear |
| August 31 | 69°F21°C | 95°F35°C | 5 mph8 km/h from Southwest | Clear | Clear |
| September 1 | 71°F21°C | 97°F36°C | 5 mph7 km/h from Southwest | Clear | Mostly Clear |
| September 2 | 74°F23°C | 97°F36°C | 4 mph7 km/h from Southwest | Mostly Clear | Clear |
| September 3 | 74°F24°C | 97°F36°C | 5 mph8 km/h from Southwest | Clear | Clear |
| September 4 | 71°F21°C | 94°F35°C | 4 mph7 km/h from Southwest | Mostly Clear | Clear |
| September 5 | 69°F20°C | 91°F33°C | 4 mph7 km/h from Southwest | Clear | Clear |
No
Low of 69°F21°C, High of 95°F35°CWind: 5 mph8 km/h
Precipitation: None