No
you don't need a jacket based on the weather in Princeton, NJ 08540, USA 1 second ago
66°F19°C & Cloudy
Wind is 7 mph11 km/h from the East, gusting to 18 mph29 km/h
| June 27 | ||||
| 2am | 66°F19°C | 6 mph10 km/h Northeast | Cloudy | |
| 3am | 65°F18°C | 7 mph12 km/h Northeast | Cloudy | |
| 4am | 65°F18°C | 6 mph10 km/h East | Drizzle | |
| 5am | 65°F18°C | 6 mph10 km/h East | Cloudy | |
| 6am | 65°F18°C | 7 mph11 km/h East | Cloudy | |
| 7am | 66°F19°C | 8 mph13 km/h East | Cloudy | |
| 8am | 66°F19°C | 9 mph15 km/h East | Drizzle | |
| 9am | 67°F20°C | 10 mph16 km/h East | Drizzle | |
| 10am | 69°F20°C | 10 mph16 km/h East | Cloudy | |
| 11am | 70°F21°C | 11 mph17 km/h East | Cloudy | |
| 12pm | 71°F22°C | 11 mph17 km/h East | Mostly Cloudy | |
| 1pm | 72°F22°C | 11 mph18 km/h East | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 27 | 65°F18°C | 73°F23°C | 10 mph16 km/h from East | Drizzle | Rain |
| June 28 | 67°F20°C | 88°F31°C | 6 mph10 km/h from Southwest | Rain | Rain |
| June 29 | 71°F21°C | 88°F31°C | 5 mph9 km/h from Northwest | Partly Cloudy | Mostly Clear |
| June 30 | 68°F20°C | 87°F31°C | 4 mph7 km/h from South | Partly Cloudy | Partly Cloudy |
| July 1 | 73°F23°C | 83°F29°C | 8 mph13 km/h from Southwest | Rain | Partly Cloudy |
| July 2 | 69°F20°C | 83°F28°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| July 3 | 69°F20°C | 83°F28°C | 6 mph10 km/h from Northwest | Mostly Clear | Mostly Clear |
No
Low of 67°F20°C, High of 88°F31°CWind: 6 mph10 km/h
Precipitation: 51% rain