Yes
you do need a jacket based on the weather in Chelmsford, UK 1 second ago
Why? Because there's a refreshing nip in the air.
40°F4°C & Partly Cloudy
Wind is 10 mph16 km/h from the N, gusting to 21 mph33 km/h
| April 17 | ||||
| 11pm | 40°F4°C | 10 mph16 km/h N | Partly Cloudy | |
| April 18 | ||||
| 12am | 39°F4°C | 9 mph14 km/h N | Partly Cloudy | |
| 1am | 38°F3°C | 7 mph12 km/h N | Partly Cloudy | |
| 2am | 39°F4°C | 7 mph11 km/h N | Mostly Clear | |
| 3am | 42°F5°C | 8 mph13 km/h N | Mostly Clear | |
| 4am | 45°F7°C | 8 mph13 km/h N | Cloudy | |
| 5am | 47°F8°C | 7 mph12 km/h N | Cloudy | |
| 6am | 49°F9°C | 6 mph9 km/h N | Mostly Cloudy | |
| 7am | 51°F10°C | 6 mph10 km/h NW | Mostly Cloudy | |
| 8am | 52°F11°C | 6 mph10 km/h NW | Mostly Cloudy | |
| 9am | 54°F12°C | 7 mph11 km/h W | Mostly Cloudy | |
| 10am | 54°F12°C | 8 mph13 km/h W | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 17 | 38°F3°C | 55°F13°C | 8 mph13 km/h from NW | Mostly Cloudy | Drizzle |
| April 18 | 39°F4°C | 55°F13°C | 16 mph26 km/h from NW | Windy | Mostly Clear |
| April 19 | 36°F2°C | 52°F11°C | 12 mph20 km/h from N | Mostly Cloudy | Mostly Clear |
| April 20 | 34°F1°C | 54°F12°C | 12 mph19 km/h from N | Mostly Cloudy | Partly Cloudy |
| April 21 | 38°F4°C | 53°F11°C | 14 mph22 km/h from NE | Mostly Cloudy | Drizzle |
| April 22 | 37°F3°C | 53°F12°C | 12 mph20 km/h from NE | Mostly Cloudy | Mostly Cloudy |
| April 23 | 37°F3°C | 52°F11°C | 12 mph19 km/h from N | Mostly Cloudy | Partly Cloudy |
Yes
Low of 39°F4°C, High of 55°F13°CWind: 16 mph26 km/h
Precipitation: None