Yes
you do need a jacket based on the weather in Sheffield, UK 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
57°F14°C & Mostly Cloudy
Wind is 7 mph11 km/h from the Southeast, gusting to 14 mph23 km/h
| September 9 | ||||
| 10pm | 56°F14°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 11pm | 55°F13°C | 6 mph10 km/h Southeast | Partly Cloudy | |
| September 10 | ||||
| 12am | 55°F13°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 1am | 54°F12°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 2am | 54°F12°C | 7 mph11 km/h Southeast | Mostly Cloudy | |
| 3am | 55°F13°C | 8 mph13 km/h Southeast | Mostly Cloudy | |
| 4am | 57°F14°C | 11 mph17 km/h Southeast | Cloudy | |
| 5am | 58°F15°C | 12 mph19 km/h Southeast | Mostly Cloudy | |
| 6am | 61°F16°C | 14 mph22 km/h South | Rain | |
| 7am | 62°F17°C | 13 mph21 km/h South | Cloudy | |
| 8am | 65°F18°C | 13 mph21 km/h South | Mostly Cloudy | |
| 9am | 66°F19°C | 13 mph20 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 54°F12°C | 66°F19°C | 12 mph19 km/h from South | Rain | Rain |
| September 10 | 51°F11°C | 61°F16°C | 13 mph20 km/h from Southwest | Drizzle | Mostly Cloudy |
| September 11 | 49°F10°C | 62°F16°C | 14 mph22 km/h from Southwest | Partly Cloudy | Drizzle |
| September 12 | 50°F10°C | 61°F16°C | 11 mph18 km/h from Southwest | Drizzle | Thunderstorms |
| September 13 | 51°F10°C | 65°F18°C | 14 mph22 km/h from South | Thunderstorms | Thunderstorms |
| September 14 | 52°F11°C | 62°F17°C | 20 mph31 km/h from Southwest | Drizzle | Partly Cloudy |
| September 15 | 49°F10°C | 62°F17°C | 14 mph23 km/h from Southwest | Partly Cloudy | Partly Cloudy |
Yes
Low of 51°F11°C, High of 62°F17°CWind: 13 mph20 km/h
Precipitation: 43% rain