No
you don't need a jacket based on the weather in Rosemead, CA, USA 1 second ago
62°F16°C & Mostly Clear
Wind is 2 mph3 km/h from the Northwest, gusting to 2 mph4 km/h
| August 2 | ||||
| 9am | 61°F16°C | 2 mph3 km/h Northwest | Mostly Clear | |
| 10am | 63°F17°C | 1 mph2 km/h Northwest | Mostly Cloudy | |
| 11am | 65°F18°C | 1 mph2 km/h South | Mostly Cloudy | |
| 12pm | 67°F20°C | 2 mph3 km/h South | Mostly Cloudy | |
| 1pm | 71°F22°C | 2 mph4 km/h Southwest | Mostly Clear | |
| 2pm | 76°F24°C | 3 mph5 km/h Southwest | Clear | |
| 3pm | 82°F28°C | 4 mph7 km/h Southwest | Clear | |
| 4pm | 85°F29°C | 6 mph9 km/h Southwest | Clear | |
| 5pm | 87°F31°C | 7 mph11 km/h Southwest | Clear | |
| 6pm | 88°F31°C | 8 mph13 km/h Southwest | Clear | |
| 7pm | 88°F31°C | 8 mph13 km/h Southwest | Clear | |
| 8pm | 86°F30°C | 7 mph12 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 2 | 61°F16°C | 88°F31°C | 5 mph8 km/h from Southwest | Mostly Clear | Clear |
| August 3 | 63°F17°C | 89°F32°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 4 | 64°F18°C | 88°F31°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 5 | 65°F18°C | 89°F32°C | 5 mph8 km/h from Southwest | Clear | Clear |
| August 6 | 64°F18°C | 91°F33°C | 4 mph7 km/h from Southwest | Clear | Mostly Clear |
| August 7 | 65°F18°C | 92°F34°C | 5 mph7 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 8 | 66°F19°C | 90°F32°C | 5 mph8 km/h from Southwest | Clear | Clear |
No
Low of 63°F17°C, High of 90°F32°CWind: 5 mph8 km/h
Precipitation: None