Yes
you do need a jacket based on the weather in Southsea, Portsmouth, UK 1 second ago
Why? Because it's fairly windy outside!
69°F21°C & Mostly Cloudy
Wind is 13 mph21 km/h from the Southeast, gusting to 23 mph37 km/h
| September 7 | ||||
| 6am | 70°F21°C | 12 mph20 km/h Southeast | Mostly Cloudy | |
| 7am | 71°F21°C | 13 mph21 km/h South | Mostly Cloudy | |
| 8am | 71°F22°C | 13 mph20 km/h South | Cloudy | |
| 9am | 71°F22°C | 13 mph20 km/h South | Cloudy | |
| 10am | 72°F22°C | 14 mph23 km/h Southwest | Cloudy | |
| 11am | 71°F22°C | 15 mph25 km/h Southwest | Windy | |
| 12pm | 69°F21°C | 16 mph25 km/h Southwest | Windy | |
| 1pm | 68°F20°C | 15 mph25 km/h Southwest | Windy | |
| 2pm | 67°F19°C | 15 mph24 km/h Southwest | Mostly Clear | |
| 3pm | 65°F18°C | 14 mph22 km/h Southwest | Mostly Clear | |
| 4pm | 64°F18°C | 12 mph20 km/h Southwest | Mostly Clear | |
| 5pm | 63°F17°C | 12 mph19 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 6 | 62°F17°C | 72°F22°C | 13 mph21 km/h from South | Mostly Cloudy | Mostly Clear |
| September 7 | 58°F14°C | 65°F19°C | 12 mph19 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 8 | 56°F14°C | 65°F18°C | 8 mph13 km/h from South | Partly Cloudy | Partly Cloudy |
| September 9 | 59°F15°C | 64°F18°C | 14 mph22 km/h from South | Drizzle | Drizzle |
| September 10 | 55°F13°C | 62°F17°C | 18 mph29 km/h from Southwest | Drizzle | Drizzle |
| September 11 | 53°F12°C | 62°F17°C | 17 mph27 km/h from Southwest | Drizzle | Drizzle |
| September 12 | 54°F12°C | 62°F17°C | 17 mph27 km/h from Southwest | Drizzle | Rain |
Yes
Low of 58°F15°C, High of 65°F19°CWind: 12 mph19 km/h
Precipitation: 6% rain