Yes
you do need a jacket based on the weather in London Borough of Hounslow, UK 1 second ago
Why? Because too cold for just a hoodie, too warm for a parka!
43°F6°C & Clear
Wind is 6 mph9 km/h from the Northeast, gusting to 12 mph20 km/h
| May 9 | ||||
| 12am | 43°F6°C | 6 mph9 km/h Northeast | Clear | |
| 1am | 44°F7°C | 6 mph9 km/h Northeast | Mostly Clear | |
| 2am | 46°F8°C | 6 mph10 km/h Northeast | Mostly Clear | |
| 3am | 49°F9°C | 6 mph10 km/h Northeast | Partly Cloudy | |
| 4am | 53°F11°C | 7 mph11 km/h Northeast | Mostly Clear | |
| 5am | 57°F14°C | 7 mph11 km/h Northeast | Clear | |
| 6am | 60°F16°C | 8 mph13 km/h Northeast | Mostly Clear | |
| 7am | 63°F17°C | 10 mph16 km/h East | Mostly Clear | |
| 8am | 64°F18°C | 11 mph18 km/h East | Mostly Clear | |
| 9am | 65°F18°C | 11 mph18 km/h East | Clear | |
| 10am | 66°F19°C | 11 mph18 km/h East | Clear | |
| 11am | 65°F19°C | 12 mph19 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 8 | 43°F6°C | 66°F19°C | 9 mph15 km/h from East | Mostly Clear | Clear |
| May 9 | 48°F9°C | 70°F21°C | 10 mph16 km/h from East | Mostly Clear | Mostly Clear |
| May 10 | 53°F11°C | 74°F23°C | 10 mph16 km/h from East | Partly Cloudy | Partly Cloudy |
| May 11 | 56°F13°C | 75°F24°C | 5 mph9 km/h from Southeast | Partly Cloudy | Mostly Clear |
| May 12 | 53°F12°C | 74°F23°C | 8 mph13 km/h from Northeast | Clear | Mostly Clear |
| May 13 | 50°F10°C | 70°F21°C | 7 mph11 km/h from East | Partly Cloudy | Partly Cloudy |
| May 14 | 50°F10°C | 70°F21°C | 6 mph10 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 48°F9°C, High of 71°F22°CWind: 10 mph16 km/h
Precipitation: None