Today's Weather Forecast - Cork

Today's weather in Cork. high 20°C (68°F), low 14°C (57°F). Partly Cloudy.

Today’s Hourly Weather Outlook

Morning6 AM – Noon15°
Wind speed
8 km/h
Rain probability
0%
AfternoonNoon – 6 PM19°
Wind speed
10 km/h
Rain probability
0%
Evening6 PM – Midn17°
Wind speed
15 km/h
Rain probability
3%
NightMidn – 6 AM15°
Wind speed
10 km/h
Rain probability
0%

24-Hour Rain & Temperature Forecast

Sunrise & Sunset

Sunrise
Dawn 6:31 AM
Total Daylight
53% of day elapsedSolar noon 1:29 PM
Sunset
Dusk 8:27 PM
Remaining6h 4m
Solar elevation42°
vs yesterday-6 min

Air Quality Index & Health Advice

Air Quality Index

Air quality level
Good
Dominant pollutant
Dominant: PM2.5
Monitoring station
Cork Lower Glanmire Road, Ireland
PM2.5
14μg/m³
PM10
8μg/m³
O₃
9.6ppb
NO₂
13ppb
0Good → Hazardous300+

5-Day Weather Forecast

Full 15-Day Forecast

Weather Insight

Cork is forecast to reach a high of 20°C today, with an overnight low around 14°C. That's 3° above the long-term average high of 17°C for this time of year. It continues a recent pattern — 16 of the last 19 days with published data have run warmer than normal. Expect little chance of rain (3% probability) and a gentle breeze averaging 15 km/h. Air quality is currently good (AQI 29), with no notable outdoor health concerns.

Today vs Normal

20°C+3° above normal

The long-term average high for today is 17°C.

16 of the last 19 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-19: 18°C18°2026-08-20: 17°C17°2026-08-21: 17°C17°2026-08-22: 18°C18°2026-08-23: 19°C19°2026-08-24: 20°C20°2026-08-25: 18°C18°2026-08-26: 20°C20°2026-08-27: 18°C18°2026-08-28: 20°C20°2026-08-29: 19°C19°2026-08-30: 18°C18°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.