Cork, Ireland skyline

Cork Weather in June

Cork, Ireland in June: how the month usually turns out, from 2006–2025 averages.

A typical June day in Cork peaks at 17.5°C (63.5°F) and drops to 11.1°C (52°F) overnight; expect about 12 rainy days (76 mm in total) and 10.6 hours of sunshine daily.

Avg high

17.5°C (63.5°F)

Avg low

11.1°C (52°F)

Rainfall

76 mm (3 in)

Rainy days

12 days

Sunshine

10.6 h / day

Humidity

78%

June vs the rest of the year

On temperature, June beats 9 of 11 other months, and it ranks as the 2nd driest month of the year.

MonthAvg highvs JuneRainRainy days
January8.5°C (47.3°F)−9°C (−16.2°F)89 mm13
February9°C (48.2°F)−8.5°C (−15.3°F)86 mm12
March10.1°C (50.2°F)−7.4°C (−13.3°F)81 mm13
April12.4°C (54.3°F)−5.1°C (−9.2°F)73 mm12
May15°C (59°F)−2.5°C (−4.5°F)77 mm14
June17.5°C (63.5°F)—76 mm12
July19°C (66.2°F)+1.5°C (+2.7°F)84 mm13
August18.5°C (65.3°F)+1°C (+1.8°F)80 mm13
September16.8°C (62.2°F)−0.7°C (−1.3°F)79 mm10
October14°C (57.2°F)−3.5°C (−6.3°F)114 mm13
November10.7°C (51.3°F)−6.8°C (−12.2°F)101 mm13
December9.1°C (48.4°F)−8.4°C (−15.1°F)106 mm14

What June feels like in Cork

Early summer arrives in Cork with June. Expect cool, jacket-on afternoons — comfortable for a long walk. The gap between afternoon and night is small, so nights are cool and the temperature hardly changes after dark. Damp air makes the cold feel rawer than the numbers alone suggest.

Rain in Cork in June

It is a changeable month: rain comes about one day in 3, with dry spells in between. Each rainy day adds about 6.3 mm (0.2 in), a proper wetting rather than a sprinkle. Across the year Cork averages about 6.9 mm per rainy day, so June is typical. It is among the three driest months of the year.

Daylight and sunshine in June

In mid-June, sunrise is at about 5:14 am and sunset at about 9:54 pm (local time) — 16 h 41 min of daylight. Days are getting longer: 1 h 4 min more daylight than in mid-May. About 64% of daylight hours are sunny; in short, there are plenty of bright spells.

How June compares to the rest of the year

Ranked by average high, June comes out as the 3rd warmest month in Cork. Afternoons run 2.5°C (4.5°F) warmer than in May, with 2 mm less rain. July continues the upward trend. July averages a high of 19°C (66.2°F).

Who June suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: a good fit — good conditions for sitting outside.
  • Beach: less ideal — the sea air is too cool.

Tips for visiting Cork in June

Rain Protection

A packable rain jacket saves the day on showery afternoons.

Light Jacket

Bring a sweater or light coat for cool afternoons.

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Cork in June?

Expect around 17.5°C (63.5°F) in the afternoon and 11.1°C (52°F) at night, which most visitors would call cool.

Does it rain a lot in Cork in June?

It does: about 12 rainy days bring roughly 76 mm, so plan some indoor options.

What should I wear in Cork in June?

The numbers point to rain protection, a light jacket and sunglasses. Evenings feel similar to the day, so the same clothes work from morning to night.

Is June or July better for visiting Cork?

On our 12-month climate ranking, July comes out ahead (#2 of 12 vs #4). July is warmer and has more rainy days.

Is June a good time to visit Cork?

Good

Good — mild but cool days, frequent rain (about 12 rainy days), plenty of sunshine (10.6 h a day). Within Cork's own year, June ranks #4 of 12.

June in other Ireland cities

Warmer or drier places in June

Plan a trip to Cork

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Cork weather by month.