No
you don't need a jacket based on the weather in Union St, London SE1 1SZ, UK 1 second ago
63°F17°C & Partly Cloudy
Wind is 12 mph19 km/h from the S, gusting to 27 mph43 km/h
| September 24 | ||||
| 6pm | 63°F17°C | 13 mph20 km/h S | Partly Cloudy | |
| 7pm | 62°F17°C | 13 mph20 km/h S | Partly Cloudy | |
| 8pm | 63°F17°C | 12 mph20 km/h S | Mostly Cloudy | |
| 9pm | 63°F17°C | 12 mph19 km/h S | Mostly Cloudy | |
| 10pm | 64°F18°C | 11 mph18 km/h S | Mostly Cloudy | |
| 11pm | 63°F17°C | 10 mph16 km/h SW | Mostly Cloudy | |
| September 25 | ||||
| 12am | 63°F17°C | 8 mph13 km/h SW | Partly Cloudy | |
| 1am | 62°F17°C | 7 mph11 km/h SW | Partly Cloudy | |
| 2am | 61°F16°C | 6 mph10 km/h SW | Mostly Clear | |
| 3am | 61°F16°C | 7 mph11 km/h SW | Mostly Clear | |
| 4am | 62°F17°C | 8 mph13 km/h SW | Mostly Clear | |
| 5am | 64°F18°C | 8 mph13 km/h SW | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 23 | 54°F12°C | 69°F20°C | 9 mph14 km/h from S | Mostly Cloudy | Mostly Cloudy |
| September 24 | 59°F15°C | 72°F22°C | 8 mph13 km/h from SW | Partly Cloudy | Cloudy |
| September 25 | 57°F14°C | 72°F22°C | 10 mph17 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| September 26 | 55°F13°C | 69°F21°C | 10 mph15 km/h from S | Cloudy | Drizzle |
| September 27 | 55°F13°C | 65°F18°C | 10 mph17 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| September 28 | 54°F12°C | 69°F20°C | 8 mph13 km/h from W | Partly Cloudy | Mostly Clear |
| September 29 | 48°F9°C | 67°F19°C | 3 mph6 km/h from SE | Mostly Cloudy | Mostly Cloudy |
No
Low of 59°F15°C, High of 73°F23°CWind: 8 mph13 km/h
Precipitation: None