Caernarfon Airport
| Local Time | Windrichtung | Wind (kt) | Böen (kt) | Max (kt) | Temp (°C) |
|---|---|---|---|---|---|
| 12:00 | NW 310° | 18.1 | 18.1 | 18.1 | 12.0 |
| 11:30 | WNW 300° | 15.9 | 15.9 | 16.9 | 12.0 |
| 11:00 | W 280° | 14.0 | 14.0 | 16.9 | 10.0 |
| 10:30 | W 260° | 16.9 | 16.9 | 16.9 | 10.0 |
| 10:00 | WSW 250° | 12.1 | 12.1 | 14.0 | 9.0 |
| 09:30 | WSW 250° | 12.1 | 12.1 | 14.0 | 9.0 |
| 09:00 | W 270° | 13.0 | 13.0 | 14.0 | 10.0 |
| 08:30 | W 270° | 14.0 | 14.0 | 14.0 | 10.0 |
| 08:00 | W 280° | 13.0 | 13.0 | 14.0 | 10.0 |
| 07:30 | W 280° | 11.1 | 11.1 | 14.0 | 10.0 |
| 07:00 | W 280° | 14.0 | 14.0 | 14.0 | 10.0 |
| 06:30 | WNW 290° | 14.0 | 14.0 | 14.0 | 10.0 |
| 06:00 | SW 230° | 11.1 | 11.1 | 12.1 | 10.0 |
| 05:30 | SW 230° | 12.1 | 12.1 | 12.1 | 10.0 |
| 05:00 | SW 230° | 11.1 | 11.1 | 11.1 | 9.0 |
| 04:30 | SSO 160° | 5.1 | 5.1 | 5.1 | 6.0 |
| 04:00 | SSO 150° | 4.1 | 4.1 | 4.1 | 5.0 |
| 03:30 | SSO 150° | 4.1 | 4.1 | 4.1 | 4.0 |
| 03:00 | SSO 150° | 4.1 | 4.1 | 4.1 | 3.0 |
| 02:30 | SSO 150° | 4.1 | 4.1 | 4.1 | 3.0 |
| 02:00 | SO 140° | 4.1 | 4.1 | 4.1 | 3.0 |
| 01:30 | SO 140° | 2.9 | 2.9 | 4.1 | 3.0 |
| 01:00 | SO 140° | 4.1 | 4.1 | 4.1 | 3.0 |
| 00:30 | SO 140° | 4.1 | 4.1 | 12.1 | 2.0 |
| 00:00 | SSO 160° | 5.1 | 5.1 | 12.1 | 2.0 |