Yes
you do need a jacket based on the weather in London, UK 25 minutes ago
Why? Because it's quite chilly!
39°F4°C & Mostly Cloudy
Wind is 4 mph6 km/h from the Southwest, gusting to 9 mph15 km/h
| January 17 | ||||
| 3am | 39°F4°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| 4am | 39°F4°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 5am | 39°F4°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 6am | 40°F5°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 7am | 41°F5°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 8am | 42°F6°C | 4 mph6 km/h South | Mostly Cloudy | |
| 9am | 43°F6°C | 4 mph6 km/h South | Mostly Cloudy | |
| 10am | 42°F6°C | 4 mph6 km/h South | Mostly Cloudy | |
| 11am | 42°F5°C | 3 mph4 km/h South | Mostly Cloudy | |
| 12pm | 41°F5°C | 2 mph4 km/h South | Partly Cloudy | |
| 1pm | 40°F4°C | 2 mph4 km/h South | Partly Cloudy | |
| 2pm | 39°F4°C | 2 mph4 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 16 | 34°F1°C | 43°F6°C | 4 mph6 km/h from South | Mostly Cloudy | Mostly Cloudy |
| January 17 | 33°F0°C | 37°F3°C | 2 mph4 km/h from East | Mostly Cloudy | Mostly Cloudy |
| January 18 | 34°F1°C | 39°F4°C | 4 mph6 km/h from South | Mostly Cloudy | Cloudy |
| January 19 | 36°F2°C | 44°F7°C | 5 mph8 km/h from South | Mostly Cloudy | Mostly Cloudy |
| January 20 | 37°F3°C | 44°F7°C | 4 mph7 km/h from Southeast | Mostly Cloudy | Cloudy |
| January 21 | 37°F3°C | 44°F7°C | 5 mph8 km/h from East | Cloudy | Cloudy |
| January 22 | 40°F4°C | 47°F8°C | 8 mph12 km/h from South | Rain | Drizzle |
Yes
Low of 33°F1°C, High of 37°F3°CWind: 2 mph4 km/h
Precipitation: None