coastal destination · warmest in Jul · sea ~15°C in July · mid-range
Open Sligo on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 5 | 5 | 6 | 8 | 11 | 13 | 15 | 15 | 13 | 10 | 7 | 6 |
| Sea °C | 9 | 8 | 8 | 9 | 11 | 13 | 15 | 16 | 15 | 13 | 12 | 10 |
| Rain (days) | 156 | 109 | 127 | 80 | 82 | 85 | 91 | 112 | 126 | 152 | 155 | 156 |
Warmest month: Jul. Driest: Apr.
No mild-temperature months (18–28°C) — expect extremes.