No
you don't need a jacket based on the weather in Cambridge, ON, Canada 1 second ago
73°F23°C & Cloudy
Wind is 6 mph9 km/h from the Northwest, gusting to 10 mph16 km/h
| September 18 | ||||
| 12pm | 76°F24°C | 6 mph10 km/h Northwest | Mostly Cloudy | |
| 1pm | 78°F26°C | 7 mph11 km/h Northwest | Partly Cloudy | |
| 2pm | 80°F27°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 3pm | 81°F27°C | 10 mph16 km/h Northwest | Mostly Clear | |
| 4pm | 80°F27°C | 11 mph17 km/h Northwest | Partly Cloudy | |
| 5pm | 79°F26°C | 11 mph18 km/h Northwest | Mostly Clear | |
| 6pm | 78°F25°C | 10 mph17 km/h Northwest | Mostly Clear | |
| 7pm | 74°F23°C | 9 mph14 km/h Northwest | Clear | |
| 8pm | 71°F21°C | 7 mph12 km/h Northwest | Clear | |
| 9pm | 68°F20°C | 7 mph11 km/h Northwest | Clear | |
| 10pm | 66°F19°C | 7 mph11 km/h North | Clear | |
| 11pm | 64°F18°C | 6 mph10 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 49°F10°C | 81°F27°C | 7 mph12 km/h from Northwest | Mostly Clear | Clear |
| September 19 | 53°F12°C | 72°F22°C | 6 mph9 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 20 | 49°F10°C | 68°F20°C | 12 mph19 km/h from East | Mostly Clear | Partly Cloudy |
| September 21 | 52°F11°C | 79°F26°C | 9 mph15 km/h from Southeast | Partly Cloudy | Rain |
| September 22 | 63°F17°C | 74°F24°C | 10 mph16 km/h from Southwest | Rain | Drizzle |
| September 23 | 61°F16°C | 75°F24°C | 6 mph10 km/h from West | Drizzle | Mostly Cloudy |
| September 24 | 58°F14°C | 73°F23°C | 7 mph12 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 53°F12°C, High of 72°F22°CWind: 6 mph9 km/h
Precipitation: None