Yes
you do need a jacket based on the weather in Cardiff, UK 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion and it's fairly windy outside!
42°F5°C & Clear
Wind is 9 mph15 km/h from the Northeast, gusting to 20 mph32 km/h
| May 5 | ||||
| 12am | 42°F5°C | 10 mph16 km/h Northeast | Mostly Clear | |
| 1am | 42°F6°C | 9 mph15 km/h North | Mostly Clear | |
| 2am | 44°F7°C | 10 mph16 km/h North | Mostly Clear | |
| 3am | 46°F8°C | 11 mph18 km/h Northeast | Mostly Clear | |
| 4am | 49°F9°C | 13 mph21 km/h Northeast | Mostly Clear | |
| 5am | 51°F10°C | 14 mph22 km/h Northeast | Partly Cloudy | |
| 6am | 53°F12°C | 13 mph21 km/h Northeast | Mostly Cloudy | |
| 7am | 55°F13°C | 13 mph21 km/h Northeast | Mostly Cloudy | |
| 8am | 57°F14°C | 13 mph21 km/h Northeast | Mostly Cloudy | |
| 9am | 58°F14°C | 13 mph20 km/h Northeast | Mostly Cloudy | |
| 10am | 59°F15°C | 13 mph20 km/h Northeast | Mostly Cloudy | |
| 11am | 60°F15°C | 12 mph20 km/h Northeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 4 | 42°F5°C | 60°F16°C | 12 mph20 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| May 5 | 43°F6°C | 62°F17°C | 8 mph13 km/h from Northeast | Mostly Clear | Partly Cloudy |
| May 6 | 44°F7°C | 65°F18°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| May 7 | 47°F8°C | 62°F17°C | 12 mph19 km/h from Northeast | Mostly Cloudy | Mostly Clear |
| May 8 | 46°F8°C | 65°F19°C | 12 mph19 km/h from Northeast | Partly Cloudy | Mostly Clear |
| May 9 | 48°F9°C | 69°F21°C | 11 mph18 km/h from East | Mostly Clear | Mostly Clear |
| May 10 | 50°F10°C | 72°F22°C | 13 mph20 km/h from East | Partly Cloudy | Mostly Clear |
Yes
Low of 43°F6°C, High of 62°F17°CWind: 8 mph13 km/h
Precipitation: None