Yes
you do need a jacket based on the weather in Croydon, UK 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
40°F5°C & Partly Cloudy
Wind is 4 mph7 km/h from the South, gusting to 9 mph15 km/h
| January 16 | ||||
| 5pm | 40°F5°C | 4 mph7 km/h South | Mostly Cloudy | |
| 6pm | 40°F4°C | 4 mph7 km/h South | Partly Cloudy | |
| 7pm | 39°F4°C | 4 mph6 km/h South | Partly Cloudy | |
| 8pm | 38°F3°C | 4 mph6 km/h South | Partly Cloudy | |
| 9pm | 38°F3°C | 4 mph7 km/h South | Partly Cloudy | |
| 10pm | 38°F3°C | 5 mph8 km/h South | Partly Cloudy | |
| 11pm | 37°F3°C | 5 mph7 km/h South | Partly Cloudy | |
| January 17 | ||||
| 12am | 37°F3°C | 4 mph7 km/h South | Partly Cloudy | |
| 1am | 37°F3°C | 4 mph6 km/h South | Partly Cloudy | |
| 2am | 37°F3°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 3am | 37°F3°C | 3 mph6 km/h South | Mostly Cloudy | |
| 4am | 37°F3°C | 3 mph5 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 15 | 39°F4°C | 48°F9°C | 4 mph6 km/h from South | Mostly Cloudy | Partly Cloudy |
| January 16 | 34°F1°C | 43°F6°C | 4 mph6 km/h from South | Partly Cloudy | Mostly Cloudy |
| January 17 | 33°F1°C | 39°F4°C | 3 mph4 km/h from East | Mostly Cloudy | Mostly Cloudy |
| January 18 | 34°F1°C | 40°F5°C | 5 mph8 km/h from South | Mostly Cloudy | Cloudy |
| January 19 | 37°F3°C | 45°F7°C | 7 mph11 km/h from South | Mostly Cloudy | Mostly Cloudy |
| January 20 | 36°F2°C | 44°F7°C | 6 mph9 km/h from Southeast | Mostly Cloudy | Cloudy |
| January 21 | 37°F3°C | 44°F6°C | 6 mph10 km/h from Southeast | Drizzle | Drizzle |
Yes
Low of 35°F2°C, High of 43°F6°CWind: 4 mph6 km/h
Precipitation: None