Yes
you do need a jacket based on the weather in Cornwall, UK 1 second ago
Why? Because it's really really huffing out there!
60°F16°C & Windy
Wind is 20 mph32 km/h from the Southwest, gusting to 34 mph55 km/h
| September 17 | ||||
| 12am | 60°F16°C | 20 mph32 km/h Southwest | Windy | |
| 1am | 61°F16°C | 19 mph31 km/h Southwest | Windy | |
| 2am | 61°F16°C | 19 mph30 km/h Southwest | Windy | |
| 3am | 62°F16°C | 18 mph30 km/h Southwest | Windy | |
| 4am | 62°F17°C | 18 mph29 km/h Southwest | Windy | |
| 5am | 64°F18°C | 19 mph30 km/h Southwest | Windy | |
| 6am | 65°F18°C | 19 mph30 km/h Southwest | Windy | |
| 7am | 65°F19°C | 19 mph30 km/h Southwest | Windy | |
| 8am | 66°F19°C | 18 mph29 km/h Southwest | Windy | |
| 9am | 66°F19°C | 18 mph29 km/h Southwest | Windy | |
| 10am | 66°F19°C | 17 mph27 km/h Southwest | Drizzle | |
| 11am | 66°F19°C | 16 mph26 km/h Southwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 16 | 58°F14°C | 66°F19°C | 18 mph28 km/h from Southwest | Drizzle | Drizzle |
| September 17 | 61°F16°C | 67°F20°C | 15 mph24 km/h from Southwest | Cloudy | Cloudy |
| September 18 | 58°F14°C | 68°F20°C | 10 mph16 km/h from South | Cloudy | Drizzle |
| September 19 | 57°F14°C | 63°F17°C | 12 mph19 km/h from South | Rain | Rain |
| September 20 | 51°F10°C | 59°F15°C | 13 mph22 km/h from Southeast | Drizzle | Drizzle |
| September 21 | 48°F9°C | 59°F15°C | 17 mph28 km/h from Northeast | Drizzle | Partly Cloudy |
| September 22 | 49°F9°C | 60°F16°C | 9 mph15 km/h from Northeast | Drizzle | Mostly Cloudy |
No
Low of 61°F16°C, High of 67°F20°CWind: 15 mph24 km/h
Precipitation: 15% rain