Temperature
Cool by day, brisk at night.
59°Ftypical May high
Typical range
May climate
May in Lahinch
Ireland · Europe
Cool days and some sun.
One of the best months here
Daytime high
59°F
Lows around 49°F
Rain
Frequent rain
Sun
10.5 h/day
Air feel
Very dry
When to visit
Month-by-month fit
Best
Precipitation
Rain is frequent. About 14 wet days, the lowest monthly average.
45%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
10.6 hMay sunshine
Heat & humidity by month
Very dryMay Heat feel
Easy airWarm air
Hourly temperature pattern
In May, afternoons feel about 49° and nights feel near 43°.
Very coldColdCoolNight hours
Clear sky
Mostly cloudy skies this month.
34%May Clear sky
Clear skyCloud
Wind pattern
Breezy May days can feel brisker in open spots.
11 mphMay Breezy
More detailIncludes daypart comfort
Typical May day
May late afternoons are around 57°F, easing to about 55°F in early evening.
Avg temp Typical range
Morning53°F
Rain30%
Cloud70%
Humid airLow
Sun intensityLow
Midday56°F
Rain30%
Cloud75%
Humid airLow
Sun intensityModerate
Late afternoon57°F
Rain27%
Cloud75%
Humid airLow
Sun intensityModerate
Early evening55°F
Rain24%
Cloud70%
Humid airLow
Sun intensityLow
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 47 | 41 | 4.6 | 15 | 4.0 | 85 |
| Feb | 49 | 43 | 5.3 | 20 | 5.6 | 83 |
| Mar | 51 | 43 | 4.7 | 15 | 7.3 | 81 |
| Apr | 54 | 45 | 3.1 | 14 | 9.7 | 79 |
| May | 59 | 49 | 3.3 | 14 | 10.6 | 79 |
| Jun | 62 | 53 | 3.9 | 17 | 10.7 | 80 |
| Jul | 64 | 57 | 4.2 | 17 | 9.5 | 83 |
| Aug | 64 | 57 | 4.6 | 19 | 8.9 | 83 |
| Sep | 62 | 54 | 5.6 | 17 | 7.4 | 83 |
| Oct | 57 | 51 | 7.5 | 21 | 5.7 | 84 |
| Nov | 52 | 47 | 6.6 | 20 | 4.3 | 85 |
| Dec | 49 | 44 | 6.3 | 20 | 3.4 | 85 |
Similar climates
Similar
Similar climateAmsterdamNetherlandsSimilar climateDublinIrelandSimilar climateLondonUnited KingdomSimilar climateAberystwythUnited Kingdom
Want a side-by-side climate view? Compare Lahinch with Amsterdam.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology