Yes
you do need a jacket based on the weather in London Borough of Merton, UK 1 second ago
Why? Because it's so windy, even the squirrels are holding onto branches for dear life!
68°F20°C & Mostly Cloudy
Wind is 12 mph19 km/h from the Southwest, gusting to 24 mph39 km/h
| August 30 | ||||
| 7am | 68°F20°C | 12 mph20 km/h Southwest | Mostly Cloudy | |
| 8am | 68°F20°C | 13 mph22 km/h Southwest | Cloudy | |
| 9am | 68°F20°C | 14 mph22 km/h Southwest | Mostly Cloudy | |
| 10am | 69°F20°C | 15 mph24 km/h Southwest | Cloudy | |
| 11am | 67°F20°C | 14 mph23 km/h South | Drizzle | |
| 12pm | 66°F19°C | 13 mph21 km/h South | Drizzle | |
| 1pm | 66°F19°C | 14 mph22 km/h South | Drizzle | |
| 2pm | 66°F19°C | 14 mph23 km/h South | Drizzle | |
| 3pm | 66°F19°C | 14 mph22 km/h South | Drizzle | |
| 4pm | 66°F19°C | 14 mph23 km/h South | Drizzle | |
| 5pm | 66°F19°C | 14 mph22 km/h South | Drizzle | |
| 6pm | 65°F18°C | 13 mph20 km/h Southwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 29 | 54°F12°C | 69°F20°C | 11 mph17 km/h from Southwest | Drizzle | Drizzle |
| August 30 | 57°F14°C | 68°F20°C | 13 mph20 km/h from Southwest | Partly Cloudy | Mostly Clear |
| August 31 | 57°F14°C | 67°F19°C | 13 mph20 km/h from Southwest | Drizzle | Mostly Clear |
| September 1 | 55°F13°C | 66°F19°C | 10 mph15 km/h from South | Rain | Drizzle |
| September 2 | 58°F14°C | 69°F21°C | 10 mph16 km/h from Southwest | Mostly Cloudy | Drizzle |
| September 3 | 58°F15°C | 68°F20°C | 10 mph15 km/h from Southwest | Rain | Rain |
| September 4 | 55°F13°C | 68°F20°C | 9 mph14 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
Yes
Low of 57°F14°C, High of 68°F20°CWind: 13 mph20 km/h
Precipitation: 21% rain