Rossnowlagh
| Th | Fr | Sa | Su | Mo | Tu | We | Th | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 11 | 9 | 7 | 12 | 19 | 16 | 10 | 8 |
| Gust (kn) | 13 | 11 | 15 | 15 | 29 | 24 | 20 | 14 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1 | 1 | 0.8 | 1.3 | 2.9 | 2.5 | 1.3 | 1.3 |
| Period (s) | 9 | 9 | 7 | 9 | 12 | 10 | 10 | 9 |
| Temp. | 17 | 16 | 18 | 14 | 13 | 12 | 16 | 16 |
| Clouds | 96 | 84 | 100 | 91 | 89 | 44 | 100 | 89 |
| Rain | 0.5 | 0.1 | 0.1 | 0.6 | 1.1 | 0.5 |