Ireland climate by month
8-year averages · when to visit| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dublin | 46° | 48° | 50° | 54° | 59° | 64° | 66° | 66° | 63° | 57° | 52° | 48° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dublin | 12 | 13 | 14 | 12 | 12 | 13 | 14 | 15 | 14 | 16 | 14 | 15 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dublin | 45° | 46° | 47° | 51° | 58° | 60° | 62° | 63° | 60° | 56° | 52° | 47° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
Dublin climate in May
8-year averages · when to visit
| April | May | June | |
|---|---|---|---|
| Average temperature | ▲ 48°F | 54°F | ▲ 59°F |
| Typical high | ▲ 54°F | 59°F | ▲ 64°F |
| Typical low | ▲ 43°F | 48°F | ▲ 54°F |
| Water temperature | ▲ 51°F | 58°F | ▲ 60°F |
| Precipitation | ▼ 3.1 in | 2.2 in | ▲ 2.8 in |
| Wet days | → 12 d | 12 d | ▲ 13 d |
| Humidity | ▼ 79% | 78% | ▼ 76% |
| Sunshine per day | ▲ 9.2 h | 11.1 h | ▲ 11.5 h |
| Cloud cover | ▼ 35% | 30% | ▲ 32% |
| Midday UV | ▲ 6 | 8 | ▲ 9 |
| Daylight | 14:02 | 15:55 | 16:55 |
| Our take | Acceptable | Acceptable | Acceptable |
May temperatures day by day daily mean + smoothed trend · °F
May precipitation day by day in
May UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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NBM + global weather models
Updated: 5:42 PM
Ireland · 10 weather points · Climate reference: Dublin (53.35°N, 6.26°W) · Europe/Dublin