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Caernarfon (53° 08' N/4° 16' W)
| Local Time | Tu Sep 24 | We Sep 25 | Th Sep 26 | Fr Sep 27 |
| a.m. | W 6 mph | NE 6 mph | W 8 mph | NW 15 mph |
| p.m. | SW 6 mph | E 7 mph | W 10 mph | NW 13 mph |
| evening | NW 6 mph | NW 6 mph | W 13 mph | W 9 mph |
| Min temperature | 11°C | 9°C | 10°C | 8°C |
| Max temperature | 15°C | 14°C | 13°C | 12°C |
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Last updated: Fr, 20 Sep, 09:41 BST
(Wind Speed in mph)
Wind data for guidance only, actually gusts may be considerably higher than those shown.
