Worst air pollution Fort Erie, today and tomorrow
Today (16 July): Air quality in Fort Erie is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 35.4/100).
Tomorrow (17 July 2026): Air quality in Fort Erie is fair. All pollutants stay as today. Pollution peaks around 10:00 AM (O3: 33.6/100). 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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Fort Erie's air quality benefits from its Niagara River shoreline border position, with river breezes providing reasonable ventilation. Cross-border traffic at the Peace Bridge contributes modest local sources.
Today - 16 July | Pollution peaks at 12:00
AQI:
Fair
35.4/100
PM2.5 (fine particles):
Good
9.2/100
PM10 (coarse particles):
Good
7.9/100
NO2 (nitrogen dioxide):
Good
7.5/100
O3 (ozone):
Fair
35.4/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.6/100
PM1 (ultrafine particles):
Good
4.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 10:00
AQI:
Fair
33.6/100
PM2.5 (fine particles):
Good
8.2/100
PM10 (coarse particles):
Good
6.5/100
NO2 (nitrogen dioxide):
Good
5.4/100
O3 (ozone):
Fair
33.6/100
SO2 (sulfur dioxide):
Good
1.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.3/100
PM1 (ultrafine particles):
Good
4.7/100
Pollen forecast in Fort Erie
View pollen forecastFrequently Asked Questions
Is air quality bad in Fort Erie right now?
On 16 July 2026, overall air quality in Fort Erie is fair. AQI is the main air quality indicator at 35.4/100. Pollution peaks around 12:00 PM (O3: 35.4/100).
Will air quality be worse tomorrow in Fort Erie?
On 17 July 2026, air quality conditions in Fort Erie will be similar to today, with AQI forecast at fair at 33.6/100. Pollution peaks around 10:00 AM (O3: 33.6/100).
When is air pollution at its worst in Fort Erie?
In Fort Erie, air quality changes through the year largely because of cross-border traffic at the Peace Bridge crossing. Cross-border truck traffic keeps emissions elevated much of the year, with summer heat adding ground-level ozone to the mix; winter usually brings some relief except during cold, still inversions. Border-crossing volumes rise sharply in summer, adding further to the seasonal traffic-related increase.
Are air quality levels in Fort Erie 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.
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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