No
you don't need a jacket based on the weather in London, UK 3 minutes ago
64°F18°C & Cloudy
Wind is 2 mph4 km/h from the East, gusting to 7 mph11 km/h
| July 17 | ||||
| 12am | 64°F18°C | 3 mph4 km/h East | Cloudy | |
| 1am | 65°F18°C | 3 mph4 km/h Southeast | Cloudy | |
| 2am | 65°F19°C | 2 mph3 km/h Southeast | Cloudy | |
| 3am | 67°F19°C | 3 mph4 km/h Southeast | Cloudy | |
| 4am | 68°F20°C | 3 mph5 km/h South | Cloudy | |
| 5am | 70°F21°C | 3 mph5 km/h South | Cloudy | |
| 6am | 72°F22°C | 3 mph5 km/h Southwest | Cloudy | |
| 7am | 74°F24°C | 2 mph3 km/h Southwest | Mostly Cloudy | |
| 8am | 77°F25°C | 3 mph4 km/h Southwest | Mostly Cloudy | |
| 9am | 78°F25°C | 3 mph5 km/h Southwest | Mostly Cloudy | |
| 10am | 79°F26°C | 4 mph7 km/h Southwest | Cloudy | |
| 11am | 79°F26°C | 5 mph7 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 16 | 64°F18°C | 80°F26°C | 4 mph6 km/h from Southwest | Cloudy | Cloudy |
| July 17 | 65°F18°C | 82°F28°C | 5 mph8 km/h from Southwest | Mostly Cloudy | Rain |
| July 18 | 62°F17°C | 73°F23°C | 5 mph8 km/h from South | Rain | Drizzle |
| July 19 | 60°F15°C | 70°F21°C | 10 mph17 km/h from South | Drizzle | Rain |
| July 20 | 57°F14°C | 70°F21°C | 7 mph12 km/h from Southwest | Drizzle | Drizzle |
| July 21 | 59°F15°C | 69°F21°C | 11 mph17 km/h from Southwest | Drizzle | Drizzle |
| July 22 | 59°F15°C | 71°F22°C | 6 mph10 km/h from West | Partly Cloudy | Partly Cloudy |
No
Low of 64°F18°C, High of 82°F28°CWind: 5 mph8 km/h
Precipitation: 7% rain