Yes
you do need a jacket based on the weather in Treforest, Pontypridd CF37 1SH, UK 1 second ago
Why? Because it's quite chilly!
34°F1°C & Mostly Clear
Wind is 4 mph6 km/h from the North, gusting to 9 mph14 km/h
| March 16 | ||||
| 4am | 36°F2°C | 5 mph7 km/h Northeast | Mostly Clear | |
| 5am | 40°F4°C | 6 mph10 km/h Northeast | Mostly Clear | |
| 6am | 42°F5°C | 9 mph14 km/h Northeast | Partly Cloudy | |
| 7am | 43°F6°C | 10 mph16 km/h Northeast | Partly Cloudy | |
| 8am | 45°F7°C | 11 mph17 km/h Northeast | Partly Cloudy | |
| 9am | 46°F8°C | 11 mph17 km/h Northeast | Partly Cloudy | |
| 10am | 47°F8°C | 11 mph17 km/h Northeast | Partly Cloudy | |
| 11am | 47°F8°C | 11 mph17 km/h Northeast | Mostly Cloudy | |
| 12pm | 47°F8°C | 11 mph17 km/h Northeast | Mostly Cloudy | |
| 1pm | 46°F8°C | 9 mph15 km/h Northeast | Partly Cloudy | |
| 2pm | 45°F7°C | 8 mph13 km/h Northeast | Partly Cloudy | |
| 3pm | 43°F6°C | 7 mph11 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 15 | 30°F-1°C | 47°F8°C | 9 mph14 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| March 16 | 39°F4°C | 47°F8°C | 11 mph18 km/h from East | Mostly Cloudy | Partly Cloudy |
| March 17 | 36°F2°C | 52°F11°C | 14 mph22 km/h from East | Mostly Clear | Mostly Clear |
| March 18 | 36°F2°C | 56°F13°C | 7 mph12 km/h from East | Mostly Cloudy | Mostly Cloudy |
| March 19 | 45°F7°C | 61°F16°C | 11 mph18 km/h from East | Mostly Clear | Mostly Cloudy |
| March 20 | 46°F8°C | 54°F12°C | 14 mph22 km/h from East | Drizzle | Cloudy |
| March 21 | 44°F7°C | 52°F11°C | 10 mph16 km/h from East | Drizzle | Drizzle |
Yes
Low of 39°F4°C, High of 47°F9°CWind: 11 mph18 km/h
Precipitation: None