Cork, Ireland skyline

Cork Weather in July

What July is usually like in Cork, Ireland — from 2006–2025 averages.

Expect Cork to reach about 19°C (66.2°F) by day and 12.8°C (55°F) at night in July, with 13 rainy days bringing 84 mm and around 9.9 hours of sunshine each day.

Avg high

19°C (66.2°F)

Avg low

12.8°C (55°F)

Rainfall

84 mm (3.3 in)

Rainy days

13 days

Sunshine

9.9 h / day

Humidity

80%

July vs the rest of the year

July is the warmest month in Cork, and the 6th wettest for rain.

MonthAvg highvs JulyRainRainy days
January8.5°C (47.3°F)−10.5°C (−18.9°F)89 mm13
February9°C (48.2°F)−10°C (−18°F)86 mm12
March10.1°C (50.2°F)−8.9°C (−16°F)81 mm13
April12.4°C (54.3°F)−6.6°C (−11.9°F)73 mm12
May15°C (59°F)−4°C (−7.2°F)77 mm14
June17.5°C (63.5°F)−1.5°C (−2.7°F)76 mm12
July19°C (66.2°F)—84 mm13
August18.5°C (65.3°F)−0.5°C (−0.9°F)80 mm13
September16.8°C (62.2°F)−2.2°C (−4°F)79 mm10
October14°C (57.2°F)−5°C (−9°F)114 mm13
November10.7°C (51.3°F)−8.3°C (−14.9°F)101 mm13
December9.1°C (48.4°F)−9.9°C (−17.8°F)106 mm14

What July feels like in Cork

In Cork, July brings mid-summer. Afternoons are mild and comfortable for most people in light layers. There is little difference between day and night: nights are cool, and evenings feel much like the afternoon. Humidity is on the high side, but mild temperatures keep it comfortable.

Rain in Cork in July

Rain is part of normal life this month, falling on about one day in 2. Wet days average about 6.5 mm (0.3 in), enough to soak you without an umbrella. The yearly figure is similar, around 6.9 mm per wet day.

Daylight and sunshine in July

In mid-July, sunrise is at about 5:31 am and sunset at about 9:48 pm (local time) — 16 h 17 min of daylight. Evenings are drawing in — 23 min less daylight than mid-June. About 61% of daylight hours are sunny; in short, there are plenty of bright spells.

How July compares to the rest of the year

July is the warmest month of the year in Cork. Against June, the average high is 1.5°C (2.7°F) higher, with 9 mm more rain. August continues the upward trend. By August, typical highs are 18.5°C (65.3°F).

Who July suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: a good fit — comfortable for long walks and picnics.
  • Beach: less ideal — too many rainy days.

Tips for visiting Cork in July

Rain Protection

A compact umbrella and a light waterproof jacket.

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Cork in July?

Afternoons average 19°C (66.2°F) and nights about 12.8°C (55°F) — mild by most people's standards. It is the warmest month of the year.

Does it rain a lot in Cork in July?

It does: about 13 rainy days bring roughly 84 mm, so plan some indoor options.

What should I wear in Cork in July?

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

Is July or August better for visiting Cork?

On our 12-month climate ranking, July comes out ahead (#2 of 12 vs #3).

Is July a good time to visit Cork?

Good

Good — comfortable temperatures, frequent rain (about 13 rainy days), plenty of sunshine (9.9 h a day). Within Cork's own year, July ranks #2 of 12 — one of the 3 best months to visit.

July in other Ireland cities

Warmer or drier places in July

Plan a trip to Cork

Get a day-by-day weather score for your exact travel dates.

Open the Trip Planner

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