Yes
you do need a jacket based on the weather in Cardiff CF10 4BZ, UK 1 second ago
Why? Because it's not very warm out and it's super windy outside!
58°F14°C & Mostly Cloudy
Wind is 12 mph19 km/h from the South, gusting to 25 mph41 km/h
| August 31 | ||||
| 10pm | 58°F14°C | 12 mph20 km/h South | Mostly Cloudy | |
| 11pm | 58°F14°C | 12 mph19 km/h Southwest | Partly Cloudy | |
| September 1 | ||||
| 12am | 57°F14°C | 12 mph19 km/h Southwest | Drizzle | |
| 1am | 58°F14°C | 12 mph19 km/h Southwest | Drizzle | |
| 2am | 58°F14°C | 11 mph18 km/h Southwest | Drizzle | |
| 3am | 59°F15°C | 12 mph20 km/h Southwest | Drizzle | |
| 4am | 60°F15°C | 13 mph21 km/h Southwest | Drizzle | |
| 5am | 61°F16°C | 14 mph22 km/h Southwest | Drizzle | |
| 6am | 62°F16°C | 14 mph23 km/h Southwest | Rain | |
| 7am | 63°F17°C | 14 mph23 km/h Southwest | Drizzle | |
| 8am | 64°F18°C | 16 mph26 km/h West | Windy | |
| 9am | 65°F18°C | 16 mph26 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 31 | 57°F14°C | 66°F19°C | 15 mph24 km/h from Southwest | Rain | Drizzle |
| September 1 | 56°F13°C | 67°F19°C | 7 mph11 km/h from East | Rain | Rain |
| September 2 | 58°F14°C | 66°F19°C | 20 mph32 km/h from Southwest | Rain | Rain |
| September 3 | 54°F12°C | 64°F18°C | 11 mph18 km/h from West | Rain | Drizzle |
| September 4 | 51°F11°C | 66°F19°C | 8 mph13 km/h from West | Partly Cloudy | Mostly Cloudy |
| September 5 | 56°F13°C | 66°F19°C | 11 mph17 km/h from South | Cloudy | Cloudy |
| September 6 | 58°F15°C | 68°F20°C | 9 mph14 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 55°F13°C, High of 66°F19°CWind: 7 mph11 km/h
Precipitation: 67% rain