Yes
you do need a jacket based on the weather in Letchworth Garden City, United Kingdom 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
37°F3°C & Clear
Wind is 7 mph12 km/h from the Northeast, gusting to 15 mph24 km/h
| April 6 | ||||
| 2am | 37°F3°C | 7 mph12 km/h Northeast | Clear | |
| 3am | 40°F5°C | 8 mph12 km/h Northeast | Mostly Clear | |
| 4am | 44°F7°C | 10 mph16 km/h Northeast | Clear | |
| 5am | 49°F10°C | 12 mph19 km/h East | Clear | |
| 6am | 54°F12°C | 12 mph20 km/h East | Clear | |
| 7am | 56°F13°C | 13 mph20 km/h East | Clear | |
| 8am | 58°F14°C | 12 mph20 km/h East | Clear | |
| 9am | 59°F15°C | 12 mph20 km/h East | Clear | |
| 10am | 59°F15°C | 12 mph19 km/h East | Clear | |
| 11am | 59°F15°C | 12 mph19 km/h East | Clear | |
| 12pm | 58°F14°C | 11 mph18 km/h East | Clear | |
| 1pm | 56°F13°C | 11 mph17 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 5 | 37°F3°C | 59°F15°C | 11 mph18 km/h from East | Clear | Mostly Clear |
| April 6 | 33°F0°C | 59°F15°C | 7 mph11 km/h from East | Clear | Clear |
| April 7 | 33°F1°C | 59°F15°C | 6 mph9 km/h from Northeast | Mostly Clear | Mostly Clear |
| April 8 | 36°F2°C | 57°F14°C | 11 mph18 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| April 9 | 36°F2°C | 63°F17°C | 5 mph7 km/h from North | Mostly Clear | Clear |
| April 10 | 41°F5°C | 68°F20°C | 6 mph10 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| April 11 | 43°F6°C | 66°F19°C | 7 mph12 km/h from Southeast | Partly Cloudy | Mostly Cloudy |
Yes
Low of 33°F1°C, High of 59°F15°CWind: 7 mph11 km/h
Precipitation: None