| Dydd Sadwrn Rhag 21 |
Dydd Sul Rhag 22 |
Dydd Llun Rhag 23 |
Dydd Mawrth Rhag 24 |
Dydd Mercher Rhag 25 |
|
|---|---|---|---|---|---|
| amodau |  |
|
 |
|
 |
| Patchy rain nearby | Patchy rain nearby | Cloudy | Patchy rain nearby | Fog | |
| uchel | 11°C/52°F | 5°C/42°F | 6°C/44°F | 12°C/54°F | 12°C/54°F |
| isel | 5°C/41°F | 3°C/37°F | 3°C/37°F | 7°C/44°F | 8°C/46°F |
| Gwynt | WSW 27 mph/43 kmh | WNW 26 mph/42 kmh | W 21 mph/34 kmh | WSW 7 mph/11 kmh | SW 6 mph/10 kmh |
| glaw | 0.8mm | 0.7mm | 0.1mm | 0.1mm | 0mm |