Yes
you do need a jacket based on the weather in Cathays, Cardiff, UK 1 second ago
Why? Because it's so windy, your hat is now someone else's problem, two cities away!
67°F19°C & Cloudy
Wind is 12 mph20 km/h from the Southwest, gusting to 25 mph41 km/h
| September 18 | ||||
| 7am | 67°F19°C | 13 mph21 km/h Southwest | Drizzle | |
| 8am | 67°F20°C | 13 mph21 km/h Southwest | Cloudy | |
| 9am | 68°F20°C | 13 mph21 km/h Southwest | Cloudy | |
| 10am | 68°F20°C | 12 mph19 km/h Southwest | Cloudy | |
| 11am | 68°F20°C | 10 mph17 km/h Southwest | Cloudy | |
| 12pm | 67°F19°C | 11 mph18 km/h Southwest | Cloudy | |
| 1pm | 66°F19°C | 10 mph17 km/h Southwest | Mostly Cloudy | |
| 2pm | 65°F18°C | 10 mph15 km/h Southwest | Mostly Cloudy | |
| 3pm | 65°F18°C | 8 mph13 km/h Southwest | Cloudy | |
| 4pm | 64°F18°C | 9 mph14 km/h Southwest | Cloudy | |
| 5pm | 64°F18°C | 9 mph14 km/h South | Cloudy | |
| 6pm | 63°F17°C | 9 mph14 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 63°F17°C | 68°F20°C | 11 mph17 km/h from Southwest | Drizzle | Mostly Cloudy |
| September 18 | 60°F16°C | 70°F21°C | 7 mph12 km/h from South | Partly Cloudy | Mostly Cloudy |
| September 19 | 55°F13°C | 65°F19°C | 12 mph19 km/h from South | Rain | Drizzle |
| September 20 | 48°F9°C | 56°F13°C | 13 mph21 km/h from Northwest | Drizzle | Drizzle |
| September 21 | 44°F7°C | 59°F15°C | 13 mph21 km/h from Northeast | Mostly Clear | Clear |
| September 22 | 39°F4°C | 60°F15°C | 6 mph10 km/h from Northeast | Partly Cloudy | Mostly Clear |
| September 23 | 45°F7°C | 59°F15°C | 5 mph9 km/h from Northeast | Partly Cloudy | Partly Cloudy |
No
Low of 61°F16°C, High of 70°F21°CWind: 7 mph12 km/h
Precipitation: None