Yes
you do need a jacket based on the weather in St Albans, UK 15 minutes ago
Why? Because it's cool. Pleasantly cool, but cool.
56°F13°C & Rain
Wind is 2 mph4 km/h from the NW, gusting to 6 mph9 km/h
| May 21 | ||||
| 5pm | 56°F13°C | 3 mph5 km/h NW | Rain | |
| 6pm | 55°F13°C | 3 mph5 km/h NW | Drizzle | |
| 7pm | 55°F13°C | 4 mph6 km/h NW | Drizzle | |
| 8pm | 54°F12°C | 4 mph6 km/h NW | Cloudy | |
| 9pm | 54°F12°C | 4 mph7 km/h NW | Cloudy | |
| 10pm | 54°F12°C | 5 mph8 km/h NW | Cloudy | |
| 11pm | 54°F12°C | 5 mph8 km/h W | Cloudy | |
| May 22 | ||||
| 12am | 53°F12°C | 6 mph9 km/h W | Drizzle | |
| 1am | 53°F12°C | 6 mph10 km/h W | Rain | |
| 2am | 54°F12°C | 7 mph11 km/h W | Drizzle | |
| 3am | 54°F12°C | 8 mph13 km/h W | Drizzle | |
| 4am | 56°F13°C | 8 mph13 km/h W | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 20 | 50°F10°C | 60°F16°C | 3 mph5 km/h from N | Rain | Rain |
| May 21 | 53°F12°C | 61°F16°C | 10 mph17 km/h from W | Drizzle | Drizzle |
| May 22 | 50°F10°C | 60°F16°C | 13 mph21 km/h from W | Cloudy | Mostly Cloudy |
| May 23 | 46°F8°C | 62°F17°C | 8 mph13 km/h from SW | Mostly Cloudy | Mostly Clear |
| May 24 | 46°F8°C | 65°F19°C | 4 mph7 km/h from S | Partly Cloudy | Mostly Cloudy |
| May 25 | 51°F10°C | 66°F19°C | 6 mph10 km/h from S | Mostly Cloudy | Mostly Cloudy |
| May 26 | 50°F10°C | 66°F19°C | 7 mph12 km/h from NW | Partly Cloudy | Partly Cloudy |
Yes
Low of 54°F12°C, High of 61°F16°CWind: 10 mph17 km/h
Precipitation: 87% rain