Yes
you do need a jacket based on the weather in Langley, Slough SL3, UK 1 second ago
Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it and it's super windy outside!
43°F6°C & Mostly Cloudy
Wind is 14 mph22 km/h from the West, gusting to 26 mph42 km/h
| January 28 | ||||
| 6pm | 43°F6°C | 13 mph22 km/h West | Mostly Cloudy | |
| 7pm | 42°F6°C | 12 mph20 km/h West | Partly Cloudy | |
| 8pm | 42°F6°C | 12 mph19 km/h West | Mostly Cloudy | |
| 9pm | 42°F6°C | 12 mph19 km/h West | Mostly Clear | |
| 10pm | 42°F5°C | 12 mph19 km/h West | Partly Cloudy | |
| 11pm | 41°F5°C | 10 mph16 km/h West | Partly Cloudy | |
| January 29 | ||||
| 12am | 40°F5°C | 9 mph14 km/h West | Mostly Clear | |
| 1am | 40°F4°C | 8 mph13 km/h Southwest | Mostly Clear | |
| 2am | 39°F4°C | 8 mph12 km/h Southwest | Partly Cloudy | |
| 3am | 39°F4°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| 4am | 39°F4°C | 6 mph9 km/h Southwest | Partly Cloudy | |
| 5am | 41°F5°C | 5 mph8 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 27 | 42°F6°C | 49°F9°C | 11 mph17 km/h from Southwest | Rain | Partly Cloudy |
| January 28 | 39°F4°C | 45°F7°C | 5 mph8 km/h from Northwest | Cloudy | Cloudy |
| January 29 | 34°F1°C | 44°F7°C | 7 mph12 km/h from Northwest | Clear | Drizzle |
| January 30 | 34°F1°C | 45°F7°C | 5 mph8 km/h from South | Drizzle | Mostly Cloudy |
| January 31 | 35°F2°C | 43°F6°C | 7 mph11 km/h from South | Mostly Cloudy | Mostly Cloudy |
| February 1 | 35°F2°C | 43°F6°C | 4 mph6 km/h from East | Mostly Cloudy | Partly Cloudy |
| February 2 | 34°F1°C | 43°F6°C | 3 mph5 km/h from South | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 38°F4°C, High of 45°F7°CWind: 5 mph8 km/h
Precipitation: None