Yes
you do need a jacket based on the weather in Portsmouth, UK 1 second ago
Why? Because it's windy enough to give you a brand new hairdo!
69°F20°C & Cloudy
Wind is 11 mph17 km/h from the Northeast, gusting to 20 mph32 km/h
| August 20 | ||||
| 10am | 69°F21°C | 10 mph16 km/h Northeast | Cloudy | |
| 11am | 70°F21°C | 10 mph17 km/h Northeast | Cloudy | |
| 12pm | 70°F21°C | 10 mph17 km/h Northeast | Mostly Cloudy | |
| 1pm | 70°F21°C | 11 mph17 km/h Northeast | Mostly Cloudy | |
| 2pm | 69°F21°C | 11 mph17 km/h North | Mostly Cloudy | |
| 3pm | 67°F20°C | 10 mph16 km/h North | Mostly Cloudy | |
| 4pm | 65°F18°C | 11 mph18 km/h North | Mostly Cloudy | |
| 5pm | 63°F17°C | 11 mph18 km/h Northeast | Mostly Cloudy | |
| 6pm | 61°F16°C | 11 mph18 km/h Northeast | Partly Cloudy | |
| 7pm | 60°F16°C | 11 mph17 km/h North | Partly Cloudy | |
| 8pm | 59°F15°C | 10 mph16 km/h North | Partly Cloudy | |
| 9pm | 58°F14°C | 10 mph16 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 19 | 60°F16°C | 70°F21°C | 10 mph16 km/h from Northeast | Cloudy | Partly Cloudy |
| August 20 | 56°F13°C | 71°F22°C | 9 mph15 km/h from North | Partly Cloudy | Mostly Clear |
| August 21 | 54°F12°C | 70°F21°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| August 22 | 58°F14°C | 72°F22°C | 5 mph8 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| August 23 | 58°F15°C | 68°F20°C | 9 mph15 km/h from East | Partly Cloudy | Partly Cloudy |
| August 24 | 57°F14°C | 71°F22°C | 11 mph17 km/h from East | Mostly Clear | Partly Cloudy |
| August 25 | 60°F15°C | 73°F23°C | 12 mph19 km/h from Southeast | Partly Cloudy | Partly Cloudy |
Yes
Low of 56°F14°C, High of 71°F22°CWind: 9 mph15 km/h
Precipitation: None