The sunniest places in Ireland in October
The sunniest place in Ireland in October is Shannon — Sunshine Score 34/100, around 14°C days and 101 mm of rain across the month, ahead of Cork (32) and Dublin (28). 10 destinations compared from long-term climate normals.
Chasing pure heat instead? Cork is Ireland's warmest in October at 14°C / 57°F average daytime highs.
Ireland by month: January · February · March · April · May · June · July · August · September · October · November · December · overview
| # | Destination | Score | Day high | Rain | Sea |
|---|---|---|---|---|---|
| 1 | Shannon | 34 | 14° / 57°F | 101 mm | — |
| 2 | Cork | 32 | 14° / 57°F | 120 mm | 14° |
| 3 | Dublin | 28 | 13° / 55°F | 102 mm | 13° |
| 4 | Inis Mór | 27 | 13° / 55°F | 117 mm | 14° |
| 5 | Inis Meáin | 27 | 13° / 55°F | 117 mm | 14° |
| 6 | Inis Oírr | 27 | 13° / 55°F | 117 mm | 14° |
| 7 | Farranfore | 26 | 13° / 55°F | 128 mm | — |
| 8 | Donegal | 21 | 12° / 54°F | 134 mm | 13° |
| 9 | Inverin | 21 | 12° / 54°F | 117 mm | 13° |
| 10 | Charlestown | 21 | 12° / 54°F | 119 mm | — |
Worldwide instead? See where it's sunny in October or Europe's sunniest in October. For the hottest rather than the sunniest, the Ireland heat guide covers every month.