Yes
you do need a jacket based on the weather in Cardiff, UK 13 minutes ago
Why? Because it's not very warm out!
55°F13°C & Clear
Wind is 4 mph6 km/h from the West, gusting to 7 mph11 km/h
| September 5 | ||||
| 3am | 56°F13°C | 4 mph6 km/h West | Clear | |
| 4am | 59°F15°C | 4 mph6 km/h West | Clear | |
| 5am | 62°F17°C | 6 mph10 km/h West | Mostly Clear | |
| 6am | 64°F18°C | 8 mph12 km/h West | Partly Cloudy | |
| 7am | 65°F18°C | 8 mph13 km/h West | Partly Cloudy | |
| 8am | 66°F19°C | 9 mph14 km/h West | Partly Cloudy | |
| 9am | 67°F19°C | 9 mph15 km/h West | Partly Cloudy | |
| 10am | 67°F20°C | 9 mph14 km/h West | Mostly Cloudy | |
| 11am | 67°F19°C | 8 mph13 km/h West | Mostly Cloudy | |
| 12pm | 67°F19°C | 7 mph12 km/h West | Mostly Cloudy | |
| 1pm | 66°F19°C | 6 mph10 km/h West | Mostly Cloudy | |
| 2pm | 64°F18°C | 4 mph7 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 4 | 53°F12°C | 67°F20°C | 7 mph11 km/h from West | Partly Cloudy | Cloudy |
| September 5 | 57°F14°C | 69°F21°C | 13 mph21 km/h from Southeast | Cloudy | Mostly Cloudy |
| September 6 | 57°F14°C | 68°F20°C | 13 mph22 km/h from South | Rain | Drizzle |
| September 7 | 54°F12°C | 64°F18°C | 13 mph21 km/h from Southwest | Drizzle | Partly Cloudy |
| September 8 | 53°F12°C | 62°F17°C | 14 mph22 km/h from South | Rain | Drizzle |
| September 9 | 54°F12°C | 63°F17°C | 10 mph17 km/h from Southwest | Drizzle | Rain |
| September 10 | 54°F12°C | 62°F17°C | 14 mph22 km/h from Southwest | Drizzle | Drizzle |
Yes
Low of 57°F14°C, High of 69°F21°CWind: 13 mph21 km/h
Precipitation: 6% rain