Worst air pollution Tullamore, today and tomorrow
Today (16 July): Air quality in Tullamore is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 28.4/100).
Tomorrow (17 July 2026): Air quality in Tullamore is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 29.3/100). 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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Tullamore's air quality benefits from its central midlands canal-town position, with vehicle traffic on the N52 the primary local source amid generally good wind dispersal across the flat boglands.
Today - 16 July | Pollution peaks at 15:00
AQI:
Fair
28.4/100
PM2.5 (fine particles):
Good
14.6/100
PM10 (coarse particles):
Good
5.1/100
NO2 (nitrogen dioxide):
Fair
20.9/100
O3 (ozone):
Fair
28.4/100
SO2 (sulfur dioxide):
Good
5.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.8/100
PM1 (ultrafine particles):
Good
11.4/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
29.3/100
PM2.5 (fine particles):
Good
19.4/100
PM10 (coarse particles):
Good
6.9/100
NO2 (nitrogen dioxide):
Fair
26.3/100
O3 (ozone):
Fair
29.3/100
SO2 (sulfur dioxide):
Good
8.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
15.5/100
Pollen forecast in Tullamore
View pollen forecastFrequently Asked Questions
Is air quality bad in Tullamore right now?
On 16 July 2026, overall air quality in Tullamore is fair. AQI is the main air quality indicator at 28.4/100. Pollution peaks around 3:00 PM (O3: 28.4/100).
Will air quality be worse tomorrow in Tullamore?
On 17 July 2026, air quality conditions in Tullamore will be similar to today, with AQI forecast at fair at 29.3/100. Pollution peaks around 2:00 PM (O3: 29.3/100).
When is air pollution at its worst in Tullamore?
Seasonal air quality in Tullamore is closely linked to its canal-side setting in the midlands of County Offaly. Calm winter evenings can trap smoke from turf and coal fires close to the ground, while the rest of the year stays generally clean thanks to frequent Atlantic winds and rain. A change in the weather, which happens often in Ireland, usually clears any smoke within a day or two.
Are air quality levels in Tullamore 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