Yes
you do need a jacket based on the weather in Treforest, Pontypridd CF37 1SH, UK 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
45°F7°C & Mostly Cloudy
Wind is 2 mph4 km/h from the Northwest, gusting to 5 mph8 km/h
| December 26 | ||||
| 1am | 44°F7°C | 2 mph4 km/h Northwest | Mostly Cloudy | |
| 2am | 44°F7°C | 2 mph4 km/h Northwest | Mostly Cloudy | |
| 3am | 44°F7°C | 2 mph4 km/h North | Mostly Cloudy | |
| 4am | 45°F7°C | 3 mph4 km/h East | Mostly Cloudy | |
| 5am | 46°F8°C | 2 mph4 km/h Southeast | Mostly Cloudy | |
| 6am | 47°F8°C | 2 mph3 km/h South | Mostly Cloudy | |
| 7am | 48°F9°C | 2 mph4 km/h South | Mostly Cloudy | |
| 8am | 49°F9°C | 2 mph4 km/h South | Mostly Cloudy | |
| 9am | 49°F10°C | 3 mph4 km/h South | Mostly Cloudy | |
| 10am | 49°F9°C | 3 mph4 km/h South | Mostly Cloudy | |
| 11am | 48°F9°C | 2 mph4 km/h South | Mostly Cloudy | |
| 12pm | 47°F8°C | 2 mph3 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 25 | 43°F6°C | 49°F10°C | 2 mph4 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| December 26 | 41°F5°C | 46°F8°C | 2 mph3 km/h from East | Mostly Cloudy | Mostly Cloudy |
| December 27 | 41°F5°C | 47°F8°C | 3 mph5 km/h from West | Mostly Cloudy | Mostly Cloudy |
| December 28 | 42°F6°C | 49°F9°C | 7 mph12 km/h from West | Partly Cloudy | Mostly Cloudy |
| December 29 | 46°F8°C | 50°F10°C | 14 mph23 km/h from West | Cloudy | Rain |
| December 30 | 46°F8°C | 51°F11°C | 19 mph31 km/h from Southwest | Rain | Drizzle |
| December 31 | 45°F7°C | 52°F11°C | 17 mph27 km/h from Southwest | Drizzle | Mostly Cloudy |
Yes
Low of 41°F5°C, High of 46°F8°CWind: 2 mph3 km/h
Precipitation: None