Yes
you do need a jacket based on the weather in London, ON, Canada 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
53°F12°C & Mostly Clear
Wind is 9 mph15 km/h from the South, gusting to 16 mph26 km/h
| March 10 | ||||
| 2pm | 55°F13°C | 10 mph16 km/h Southwest | Clear | |
| 3pm | 57°F14°C | 10 mph16 km/h Southwest | Clear | |
| 4pm | 58°F14°C | 11 mph18 km/h South | Clear | |
| 5pm | 56°F13°C | 12 mph19 km/h South | Clear | |
| 6pm | 54°F12°C | 11 mph18 km/h South | Clear | |
| 7pm | 52°F11°C | 10 mph16 km/h South | Clear | |
| 8pm | 48°F9°C | 9 mph15 km/h South | Mostly Clear | |
| 9pm | 47°F9°C | 10 mph17 km/h Southwest | Clear | |
| 10pm | 47°F8°C | 10 mph17 km/h Southwest | Clear | |
| 11pm | 46°F8°C | 10 mph16 km/h Southwest | Clear | |
| March 11 | ||||
| 12am | 45°F7°C | 10 mph16 km/h Southwest | Clear | |
| 1am | 44°F7°C | 10 mph16 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 10 | 30°F-1°C | 58°F14°C | 7 mph11 km/h from South | Clear | Mostly Clear |
| March 11 | 28°F-2°C | 51°F11°C | 14 mph23 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| March 12 | 26°F-4°C | 40°F5°C | 12 mph19 km/h from East | Mostly Cloudy | Partly Cloudy |
| March 13 | 30°F-1°C | 53°F11°C | 5 mph9 km/h from East | Mostly Cloudy | Mostly Cloudy |
| March 14 | 34°F1°C | 62°F17°C | 10 mph15 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| March 15 | 51°F10°C | 63°F17°C | 19 mph31 km/h from South | Rain | Rain |
| March 16 | 39°F4°C | 56°F13°C | 12 mph19 km/h from Southwest | Rain | Mostly Cloudy |
Yes
Low of 28°F-3°C, High of 51°F11°CWind: 14 mph23 km/h
Precipitation: None