Yes
you do need a jacket based on the weather in Nantgarw, Cardiff CF15, UK 1 second ago
Why? Because it's not very warm out and it's fairly windy outside!
57°F14°C & Partly Cloudy
Wind is 11 mph17 km/h from the Northeast, gusting to 21 mph33 km/h
| May 4 | ||||
| 12pm | 57°F14°C | 10 mph17 km/h Northeast | Partly Cloudy | |
| 1pm | 57°F14°C | 10 mph16 km/h Northeast | Partly Cloudy | |
| 2pm | 56°F13°C | 9 mph14 km/h Northeast | Partly Cloudy | |
| 3pm | 54°F12°C | 7 mph12 km/h Northeast | Mostly Cloudy | |
| 4pm | 52°F11°C | 7 mph11 km/h Northeast | Mostly Cloudy | |
| 5pm | 51°F11°C | 9 mph14 km/h Northeast | Partly Cloudy | |
| 6pm | 49°F10°C | 8 mph14 km/h Northeast | Partly Cloudy | |
| 7pm | 48°F9°C | 8 mph13 km/h Northeast | Partly Cloudy | |
| 8pm | 46°F8°C | 9 mph15 km/h Northeast | Partly Cloudy | |
| 9pm | 45°F7°C | 9 mph14 km/h Northeast | Mostly Clear | |
| 10pm | 43°F6°C | 8 mph13 km/h Northeast | Mostly Clear | |
| 11pm | 42°F5°C | 8 mph13 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 3 | 47°F8°C | 58°F14°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| May 4 | 41°F5°C | 58°F14°C | 12 mph19 km/h from Northeast | Partly Cloudy | Mostly Clear |
| May 5 | 40°F5°C | 61°F16°C | 7 mph12 km/h from Northeast | Mostly Clear | Partly Cloudy |
| May 6 | 43°F6°C | 63°F17°C | 8 mph12 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| May 7 | 46°F8°C | 61°F16°C | 11 mph18 km/h from Northeast | Partly Cloudy | Mostly Clear |
| May 8 | 46°F8°C | 66°F19°C | 11 mph18 km/h from Northeast | Mostly Clear | Mostly Clear |
| May 9 | 49°F9°C | 69°F20°C | 10 mph16 km/h from East | Mostly Clear | Mostly Clear |
Yes
Low of 41°F5°C, High of 58°F15°CWind: 12 mph19 km/h
Precipitation: None