The hottest place in Ireland, month by month
10 Ireland destinations compared from long-term climate normals — the hottest and the sunniest place for every month of the year. Browse them all on the Ireland country page.
The hottest & sunniest place in Ireland, every month
| Month | Hottest place | Day high | Sunniest place | Score |
|---|---|---|---|---|
| January | Dublin | 8° / 46°F | Dublin | 0 |
| February | Cork | 8° / 46°F | Dublin | 0 |
| March | Shannon | 10° / 50°F | Shannon | 12 |
| April | Shannon | 13° / 55°F | Shannon | 31 |
| May | Cork | 15° / 59°F | Cork | 42 |
| June | Shannon | 18° / 64°F | Shannon | 59 |
| July | Cork | 19° / 66°F | Cork | 63 |
| August | Shannon | 19° / 66°F | Shannon | 63 |
| September | Cork | 17° / 63°F | Cork | 53 |
| October | Cork | 14° / 57°F | Shannon | 34 |
| November | Dublin | 10° / 50°F | Dublin | 11 |
| December | Cork | 9° / 48°F | Cork | 5 |
Hottest year-round
| # | Destination | Avg day high | Sun h/yr | Best month |
|---|---|---|---|---|
| 1 | Cork | 13° / 55°F | 1,423 | July |
| 2 | Shannon | 13° / 55°F | 1,326 | July |
| 3 | Farranfore | 13° / 55°F | 1,299 | July |
| 4 | Dublin | 12° / 54°F | 1,453 | July |
| 5 | Charlestown | 12° / 54°F | 1,236 | July |
| 6 | Inis Meáin | 12° / 54°F | 1,297 | July |
| 7 | Inis Oírr | 12° / 54°F | 1,296 | July |
| 8 | Inis Mór | 12° / 54°F | 1,298 | July |
| 9 | Donegal | 11° / 52°F | 1,344 | July |
| 10 | Inverin | 11° / 52°F | 1,304 | July |
For pure sunshine, Dublin records about 1,453 hours of sun a year — the full sunshine ranking is on the Ireland page.