Worst air pollution Cataraqui Golf and Country Club - Kingston, today and tomorrow

Today (9 August): Air quality in Cataraqui Golf and Country Club is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 AM (O3: 40.9/100).
Tomorrow (10 August 2026): Air quality in Cataraqui Golf and Country Club is fair. AQI worsens to fair; O3 increases to fair; all other pollutants stay as today. Pollution peaks around 11:00 AM (O3: 34.0/100). 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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Cataraqui Golf and Country Club's air quality benefits from its Kingston parkland setting, with lake and river breezes providing reasonable ventilation amid limited traffic beyond golfers.

Today - 9 August | Pollution peaks at 09:00

AQI:

Medium

40.9/100

PM2.5 (fine particles):

Good

8.9/100

PM10 (coarse particles):

Good

6.1/100

NO2 (nitrogen dioxide):

Good

4.5/100

O3 (ozone):

Medium

40.9/100

SO2 (sulfur dioxide):

Good

0.3/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

10.2/100

PM1 (ultrafine particles):

Good

6.2/100

Levels show the poorest local air quality during the day

Tomorrow - 10 August | Pollution peaks at 11:00

AQI:

Fair

34.0/100

PM2.5 (fine particles):

Good

6.4/100

PM10 (coarse particles):

Good

4.3/100

NO2 (nitrogen dioxide):

Good

3.3/100

O3 (ozone):

Fair

34.0/100

SO2 (sulfur dioxide):

Good

0.2/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

7.3/100

PM1 (ultrafine particles):

Good

4.5/100

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Frequently Asked Questions

Is air quality bad in Cataraqui Golf and Country Club right now?

On 9 August 2026, overall air quality in Cataraqui Golf and Country Club is medium. AQI is the main air quality indicator at 40.9/100. Pollution peaks around 9:00 AM (O3: 40.9/100).

Will air quality be worse tomorrow in Cataraqui Golf and Country Club?

On 10 August 2026, air quality conditions in Cataraqui Golf and Country Club will be worse than today, with AQI forecast at fair at 34.0/100. Pollution peaks around 11:00 AM (O3: 34.0/100).

When is air pollution at its worst in Cataraqui Golf and Country Club?

Air quality in Cataraqui Golf and Country Club shifts noticeably across the seasons, shaped by its setting near Kingston's Lake Ontario shoreline. The warmest months typically see the poorest air quality, with heat and heavy traffic driving up smog levels on windless days, whereas fall and winter tend to bring cleaner, more variable conditions. Breezes off the lake often help clear the air more quickly here than in inland neighbourhoods.

Are air quality levels in Cataraqui Golf and Country Club 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.

Why doesn’t the forecast always reflect wildfire impacts?

Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.

During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.

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Data provided by Airmine — Last update: 9 August 2026 at 20:27 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.

Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.

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