No
you don't need a jacket based on the weather in Dereham, UK 1 second ago
73°F23°C & Mostly Clear
Wind is 11 mph17 km/h from the North, gusting to 17 mph27 km/h
| July 1 | ||||
| 2pm | 73°F23°C | 11 mph18 km/h North | Mostly Clear | |
| 3pm | 70°F21°C | 10 mph17 km/h North | Mostly Clear | |
| 4pm | 67°F19°C | 9 mph15 km/h North | Mostly Clear | |
| 5pm | 65°F18°C | 8 mph13 km/h North | Partly Cloudy | |
| 6pm | 64°F18°C | 8 mph13 km/h North | Mostly Cloudy | |
| 7pm | 63°F17°C | 8 mph13 km/h North | Mostly Cloudy | |
| 8pm | 62°F17°C | 8 mph13 km/h North | Mostly Cloudy | |
| 9pm | 62°F16°C | 8 mph13 km/h North | Mostly Cloudy | |
| 10pm | 61°F16°C | 8 mph12 km/h North | Mostly Cloudy | |
| 11pm | 61°F16°C | 8 mph13 km/h North | Mostly Cloudy | |
| July 2 | ||||
| 12am | 61°F16°C | 8 mph12 km/h North | Cloudy | |
| 1am | 62°F16°C | 8 mph12 km/h North | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 30 | 63°F17°C | 85°F29°C | 8 mph13 km/h from North | Mostly Cloudy | Mostly Cloudy |
| July 1 | 56°F13°C | 68°F20°C | 8 mph12 km/h from North | Rain | Clear |
| July 2 | 51°F11°C | 71°F22°C | 8 mph12 km/h from West | Partly Cloudy | Partly Cloudy |
| July 3 | 52°F11°C | 76°F24°C | 11 mph18 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| July 4 | 56°F14°C | 72°F22°C | 15 mph24 km/h from Southwest | Windy | Drizzle |
| July 5 | 57°F14°C | 67°F20°C | 13 mph21 km/h from West | Drizzle | Drizzle |
| July 6 | 55°F13°C | 66°F19°C | 12 mph19 km/h from West | Drizzle | Drizzle |
Yes
Low of 56°F14°C, High of 68°F20°CWind: 8 mph12 km/h
Precipitation: 60% rain