No
you don't need a jacket based on the weather in Swansea, UK 1 second ago
65°F18°C & Partly Cloudy
Wind is 5 mph8 km/h from the Southeast, gusting to 12 mph20 km/h
| May 9 | ||||
| 12pm | 65°F18°C | 5 mph8 km/h Southeast | Partly Cloudy | |
| 1pm | 64°F18°C | 4 mph7 km/h Southeast | Partly Cloudy | |
| 2pm | 64°F18°C | 3 mph5 km/h East | Partly Cloudy | |
| 3pm | 62°F17°C | 3 mph5 km/h East | Partly Cloudy | |
| 4pm | 60°F16°C | 4 mph6 km/h Northeast | Mostly Clear | |
| 5pm | 57°F14°C | 5 mph8 km/h Northeast | Partly Cloudy | |
| 6pm | 55°F13°C | 7 mph11 km/h East | Mostly Clear | |
| 7pm | 54°F12°C | 6 mph10 km/h East | Mostly Clear | |
| 8pm | 52°F11°C | 5 mph8 km/h East | Mostly Clear | |
| 9pm | 50°F10°C | 6 mph9 km/h Northeast | Clear | |
| 10pm | 49°F9°C | 6 mph9 km/h Northeast | Clear | |
| 11pm | 48°F9°C | 6 mph9 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 8 | 41°F5°C | 65°F18°C | 4 mph6 km/h from Southeast | Partly Cloudy | Mostly Clear |
| May 9 | 47°F8°C | 68°F20°C | 8 mph12 km/h from Southeast | Mostly Clear | Mostly Cloudy |
| May 10 | 52°F11°C | 68°F20°C | 6 mph10 km/h from East | Rain | Drizzle |
| May 11 | 55°F13°C | 66°F19°C | 6 mph10 km/h from Southeast | Rain | Partly Cloudy |
| May 12 | 55°F13°C | 71°F21°C | 7 mph11 km/h from Southeast | Partly Cloudy | Mostly Clear |
| May 13 | 56°F13°C | 73°F23°C | 9 mph14 km/h from East | Mostly Clear | Mostly Clear |
| May 14 | 53°F12°C | 72°F22°C | 3 mph5 km/h from Southeast | Partly Cloudy | Mostly Clear |
Yes
Low of 46°F8°C, High of 68°F20°CWind: 8 mph12 km/h
Precipitation: None