Yes
you do need a jacket based on the weather in Heslington, York YO10, UK 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
50°F10°C & Clear
Wind is 4 mph7 km/h from the West, gusting to 9 mph15 km/h
| July 3 | ||||
| 12am | 50°F10°C | 5 mph8 km/h West | Clear | |
| 1am | 51°F11°C | 5 mph7 km/h West | Clear | |
| 2am | 54°F12°C | 5 mph8 km/h West | Clear | |
| 3am | 58°F14°C | 6 mph10 km/h West | Clear | |
| 4am | 61°F16°C | 8 mph12 km/h West | Clear | |
| 5am | 63°F17°C | 10 mph16 km/h West | Mostly Clear | |
| 6am | 65°F18°C | 10 mph16 km/h West | Partly Cloudy | |
| 7am | 67°F19°C | 11 mph17 km/h West | Partly Cloudy | |
| 8am | 68°F20°C | 12 mph19 km/h West | Mostly Cloudy | |
| 9am | 69°F20°C | 12 mph19 km/h West | Mostly Cloudy | |
| 10am | 69°F21°C | 13 mph20 km/h West | Partly Cloudy | |
| 11am | 69°F21°C | 13 mph20 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 2 | 50°F10°C | 69°F21°C | 11 mph17 km/h from West | Partly Cloudy | Partly Cloudy |
| July 3 | 56°F13°C | 71°F22°C | 14 mph23 km/h from Southwest | Mostly Cloudy | Drizzle |
| July 4 | 58°F14°C | 72°F22°C | 16 mph26 km/h from West | Windy | Partly Cloudy |
| July 5 | 56°F13°C | 66°F19°C | 13 mph21 km/h from West | Drizzle | Drizzle |
| July 6 | 53°F12°C | 66°F19°C | 12 mph20 km/h from Northwest | Drizzle | Partly Cloudy |
| July 7 | 52°F11°C | 70°F21°C | 10 mph17 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| July 8 | 56°F14°C | 73°F23°C | 12 mph19 km/h from West | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 56°F14°C, High of 72°F22°CWind: 14 mph23 km/h
Precipitation: None