Worst air pollution Le Géant Golf Club - Mont-Tremblant, today and tomorrow

Today (9 August): Air quality in Le Géant Golf Club is very poor. AQI and NO2 are very poor; PM10, O3, SO2, and PM1 are fair; PM2.5 is medium; CO and HCHO are good. Pollution peaks around 9:00 PM (NO2: 86.1/100).
Tomorrow (10 August 2026): Air quality in Le Géant Golf Club is very poor. All pollutants stay as today. Pollution peaks around 8:00 PM (NO2: 100/100). 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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Le Géant air quality reflects its Mont-Tremblant mountain resort position in the Laurentians, well removed from major industrial sources, with resort and highway traffic on Route 117 contributing only modest local emissions. The mountain setting provides good natural ventilation, and forested surroundings keep background pollution levels low throughout most of the year.

Today - 9 August | Pollution peaks at 21:00

AQI:

Very poor

86.1/100

PM2.5 (fine particles):

Medium

43.2/100

PM10 (coarse particles):

Fair

37.2/100

NO2 (nitrogen dioxide):

Very poor

86.1/100

O3 (ozone):

Fair

35.7/100

SO2 (sulfur dioxide):

Fair

28.9/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

9.1/100

PM1 (ultrafine particles):

Fair

32.3/100

Levels show the poorest local air quality during the day

Tomorrow - 10 August | Pollution peaks at 20:00

AQI:

Very poor

100/100

PM2.5 (fine particles):

Medium

42.7/100

PM10 (coarse particles):

Fair

32.1/100

NO2 (nitrogen dioxide):

Very poor

100/100

O3 (ozone):

Fair

35.4/100

SO2 (sulfur dioxide):

Fair

31.6/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

6.1/100

PM1 (ultrafine particles):

Fair

32.4/100

Other Landmarks in Mont-Tremblant

Sports venues in Mont-Tremblant

Frequently Asked Questions

Is air quality bad in Le Géant Golf Club right now?

On 9 August 2026, overall air quality in Le Géant Golf Club is very poor. AQI is the main air quality indicator at 86.1/100. Pollution peaks around 9:00 PM (NO2: 86.1/100).

Will air quality be worse tomorrow in Le Géant Golf Club?

On 10 August 2026, air quality conditions in Le Géant Golf Club will be similar to today, with AQI forecast at very poor at 100/100. Pollution peaks around 8:00 PM (NO2: 100/100).

When is air pollution at its worst in Le Géant Golf Club?

Golfers here generally enjoy clean mountain air, with the Laurentian setting well removed from major pollution sources. A short burst of tree pollen in late spring is the main seasonal factor sensitive golfers might notice. Conditions stay comfortable across nearly the entire golf season.

Are air quality levels in Le Géant Golf 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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