Worst air pollution Cliffs of Moher - Ennis, today and tomorrow
Today (16 July): Air quality in Cliffs of Moher is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 2:00 PM (O3: 28.5/100).
Tomorrow (17 July 2026): Air quality in Cliffs of Moher is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 31.9/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Cliffs of Moher's air quality benefits from its exceptional exposed Atlantic clifftop position, with consistent powerful westerlies providing outstanding maritime ventilation. Tourist coach traffic is the only significant local source.
Today - 16 July | Pollution peaks at 14:00
AQI:
Fair
28.5/100
PM2.5 (fine particles):
Good
8.8/100
PM10 (coarse particles):
Good
3.0/100
NO2 (nitrogen dioxide):
Good
4.0/100
O3 (ozone):
Fair
28.5/100
SO2 (sulfur dioxide):
Good
0.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
7.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Fair
31.9/100
PM2.5 (fine particles):
Good
12.3/100
PM10 (coarse particles):
Good
4.3/100
NO2 (nitrogen dioxide):
Good
5.7/100
O3 (ozone):
Fair
31.9/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.1/100
PM1 (ultrafine particles):
Good
10.2/100
Other Landmarks in Ennis
Sports venues in Ennis
Frequently Asked Questions
Is air quality bad in Cliffs of Moher right now?
On 16 July 2026, overall air quality in Cliffs of Moher is fair. AQI is the main air quality indicator at 28.5/100. Pollution peaks around 2:00 PM (O3: 28.5/100).
Will air quality be worse tomorrow in Cliffs of Moher?
On 17 July 2026, air quality conditions in Cliffs of Moher will be similar to today, with AQI forecast at fair at 31.9/100. Pollution peaks around 3:00 PM (O3: 31.9/100).
When is air pollution at its worst in Cliffs of Moher?
Bunratty Castle sees clear seasonal swings in air quality, driven in part by its riverside castle and folk park near Shannon. The site benefits from Ireland's clean, wind-scoured air nearly all year, with only summer tourist traffic adding a modest, temporary rise in local emissions. Weekday visits typically mean quieter roads and slightly cleaner air than at busy summer weekends.
Are air quality levels in Cliffs of Moher based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Want to see air quality forecasts for other cities in Ireland?
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app