Yes
you do need a jacket based on the weather in Hemel Hempstead, UK 1 second ago
Why? Because it's so cold, your tears would freeze mid-cry!
30°F-1°C & Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 7 mph12 km/h
| January 4 | ||||
| 12am | 30°F-1°C | 3 mph5 km/h Southwest | Cloudy | |
| 1am | 30°F-1°C | 4 mph6 km/h Southwest | Cloudy | |
| 2am | 30°F-1°C | 4 mph6 km/h Southwest | Cloudy | |
| 3am | 30°F-1°C | 3 mph5 km/h South | Cloudy | |
| 4am | 31°F-1°C | 3 mph4 km/h South | Cloudy | |
| 5am | 32°F0°C | 3 mph5 km/h South | Cloudy | |
| 6am | 34°F1°C | 4 mph6 km/h South | Cloudy | |
| 7am | 35°F2°C | 4 mph7 km/h South | Cloudy | |
| 8am | 36°F2°C | 4 mph6 km/h Southeast | Cloudy | |
| 9am | 36°F2°C | 4 mph7 km/h Southeast | Cloudy | |
| 10am | 36°F2°C | 6 mph9 km/h Southeast | Cloudy | |
| 11am | 36°F2°C | 6 mph10 km/h Southeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 3 | 29°F-2°C | 36°F2°C | 5 mph8 km/h from Southeast | Cloudy | Snow |
| January 4 | 33°F0°C | 53°F11°C | 13 mph21 km/h from South | Rain | Rain |
| January 5 | 33°F1°C | 52°F11°C | 12 mph19 km/h from West | Rain | Mostly Cloudy |
| January 6 | 31°F-0°C | 38°F3°C | 11 mph18 km/h from West | Mostly Clear | Mostly Clear |
| January 7 | 28°F-2°C | 35°F2°C | 4 mph6 km/h from Northeast | Cloudy | Mostly Cloudy |
| January 8 | 28°F-2°C | 37°F3°C | 11 mph17 km/h from North | Mostly Clear | Mostly Clear |
| January 9 | 27°F-3°C | 38°F3°C | 5 mph8 km/h from Northeast | Partly Cloudy | Drizzle |
Yes
Low of 33°F1°C, High of 53°F12°CWind: 13 mph21 km/h
Precipitation: 77% rain