Yes
you do need a jacket based on the weather in Tintern, Chepstow NP16, UK 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
54°F12°C & Mostly Clear
Wind is 6 mph10 km/h from the Northwest, gusting to 14 mph23 km/h
| July 7 | ||||
| 11pm | 54°F12°C | 6 mph10 km/h Northwest | Mostly Clear | |
| July 8 | ||||
| 12am | 54°F12°C | 6 mph10 km/h Northwest | Mostly Clear | |
| 1am | 53°F12°C | 6 mph9 km/h Northwest | Clear | |
| 2am | 55°F13°C | 6 mph9 km/h Northwest | Clear | |
| 3am | 58°F14°C | 7 mph11 km/h Northwest | Mostly Clear | |
| 4am | 60°F16°C | 7 mph11 km/h Northwest | Mostly Clear | |
| 5am | 63°F17°C | 6 mph10 km/h Northwest | Clear | |
| 6am | 65°F18°C | 6 mph9 km/h Northwest | Clear | |
| 7am | 68°F20°C | 6 mph9 km/h Northwest | Clear | |
| 8am | 70°F21°C | 6 mph9 km/h Northwest | Clear | |
| 9am | 72°F22°C | 6 mph9 km/h Northwest | Clear | |
| 10am | 73°F23°C | 6 mph10 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 7 | 53°F12°C | 74°F23°C | 6 mph10 km/h from Northwest | Mostly Clear | Mostly Clear |
| July 8 | 53°F12°C | 79°F26°C | 5 mph7 km/h from Southwest | Partly Cloudy | Clear |
| July 9 | 57°F14°C | 81°F27°C | 5 mph8 km/h from West | Clear | Mostly Clear |
| July 10 | 59°F15°C | 85°F30°C | 4 mph7 km/h from South | Clear | Clear |
| July 11 | 62°F16°C | 86°F30°C | 7 mph11 km/h from East | Clear | Clear |
| July 12 | 60°F15°C | 85°F29°C | 8 mph12 km/h from East | Mostly Clear | Mostly Clear |
| July 13 | 63°F17°C | 84°F29°C | 7 mph12 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 53°F12°C, High of 79°F26°CWind: 5 mph7 km/h
Precipitation: None