No
you don't need a jacket based on the weather in Cambridge, MA 02140, USA 1 second ago
61°F16°C & Mostly Cloudy
Wind is 2 mph4 km/h from the West, gusting to 8 mph13 km/h
| August 30 | ||||
| 12am | 61°F16°C | 3 mph5 km/h West | Mostly Cloudy | |
| 1am | 60°F16°C | 3 mph5 km/h West | Partly Cloudy | |
| 2am | 59°F15°C | 4 mph7 km/h West | Mostly Clear | |
| 3am | 58°F14°C | 4 mph7 km/h West | Clear | |
| 4am | 57°F14°C | 5 mph8 km/h Northwest | Mostly Clear | |
| 5am | 56°F13°C | 5 mph8 km/h Northwest | Mostly Clear | |
| 6am | 55°F13°C | 5 mph8 km/h West | Clear | |
| 7am | 56°F13°C | 6 mph9 km/h Northwest | Clear | |
| 8am | 58°F15°C | 7 mph11 km/h Northwest | Clear | |
| 9am | 61°F16°C | 7 mph11 km/h Northwest | Clear | |
| 10am | 64°F18°C | 6 mph10 km/h Northwest | Clear | |
| 11am | 67°F19°C | 6 mph10 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 29 | 61°F16°C | 75°F24°C | 3 mph4 km/h from South | Rain | Drizzle |
| August 30 | 55°F13°C | 73°F23°C | 6 mph10 km/h from Northwest | Mostly Clear | Mostly Clear |
| August 31 | 54°F12°C | 75°F24°C | 4 mph7 km/h from North | Clear | Mostly Clear |
| September 1 | 56°F14°C | 75°F24°C | 6 mph10 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 2 | 55°F13°C | 74°F24°C | 4 mph7 km/h from East | Mostly Clear | Clear |
| September 3 | 57°F14°C | 78°F26°C | 4 mph7 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 4 | 59°F15°C | 76°F24°C | 8 mph13 km/h from South | Partly Cloudy | Mostly Cloudy |
Yes
Low of 55°F13°C, High of 73°F23°CWind: 6 mph10 km/h
Precipitation: None