Yes
you do need a jacket based on the weather in Marylebone, London, UK 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
41°F5°C & Cloudy
Wind is 7 mph11 km/h from the Northeast, gusting to 17 mph27 km/h
| March 16 | ||||
| 11pm | 40°F5°C | 7 mph12 km/h Northeast | Mostly Cloudy | |
| March 17 | ||||
| 12am | 40°F5°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 1am | 40°F4°C | 6 mph10 km/h Northeast | Mostly Cloudy | |
| 2am | 39°F4°C | 7 mph11 km/h Northeast | Mostly Cloudy | |
| 3am | 40°F4°C | 7 mph12 km/h Northeast | Mostly Cloudy | |
| 4am | 41°F5°C | 8 mph13 km/h Northeast | Mostly Cloudy | |
| 5am | 43°F6°C | 9 mph14 km/h Northeast | Mostly Cloudy | |
| 6am | 44°F7°C | 9 mph15 km/h Northeast | Mostly Cloudy | |
| 7am | 46°F8°C | 9 mph14 km/h East | Mostly Cloudy | |
| 8am | 47°F9°C | 9 mph15 km/h East | Mostly Cloudy | |
| 9am | 48°F9°C | 10 mph16 km/h East | Mostly Cloudy | |
| 10am | 49°F9°C | 10 mph17 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 16 | 39°F4°C | 49°F9°C | 10 mph16 km/h from East | Mostly Cloudy | Mostly Clear |
| March 17 | 37°F3°C | 52°F11°C | 10 mph16 km/h from East | Clear | Clear |
| March 18 | 36°F2°C | 61°F16°C | 5 mph8 km/h from Southeast | Partly Cloudy | Mostly Cloudy |
| March 19 | 45°F7°C | 65°F18°C | 5 mph8 km/h from Southeast | Partly Cloudy | Mostly Clear |
| March 20 | 46°F8°C | 63°F17°C | 7 mph12 km/h from East | Drizzle | Cloudy |
| March 21 | 48°F9°C | 57°F14°C | 7 mph11 km/h from Southeast | Cloudy | Mostly Cloudy |
| March 22 | 45°F7°C | 55°F13°C | 5 mph8 km/h from South | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 37°F3°C, High of 52°F11°CWind: 10 mph16 km/h
Precipitation: None