Worst air pollution Campbell River, today and tomorrow
Today (9 August): Air quality in Campbell River is poor. AQI and NO2 are poor; PM2.5, O3, and PM1 are fair; PM10, SO2, CO, and HCHO are good. Pollution peaks around 12:00 PM (NO2: 62.4/100).
Tomorrow (10 August 2026): Air quality in Campbell River is fair. AQI improves to medium; NO2 decreases to medium; PM1 decreases to good; all other pollutants stay as today. Pollution peaks around 3:00 PM (NO2: 52.2/100). 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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Campbell River's air quality benefits from Discovery Passage sea breezes, with historic pulp-mill operations and Highway 19 traffic contributing modest local emissions.
Today - 9 August | Pollution peaks at 12:00
AQI:
Poor
62.4/100
PM2.5 (fine particles):
Fair
36.3/100
PM10 (coarse particles):
Good
14.0/100
NO2 (nitrogen dioxide):
Poor
62.4/100
O3 (ozone):
Fair
38.9/100
SO2 (sulfur dioxide):
Good
10.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.6/100
PM1 (ultrafine particles):
Fair
26.4/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 15:00
AQI:
Medium
52.2/100
PM2.5 (fine particles):
Fair
22.5/100
PM10 (coarse particles):
Good
8.7/100
NO2 (nitrogen dioxide):
Medium
52.2/100
O3 (ozone):
Fair
23.4/100
SO2 (sulfur dioxide):
Good
12.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
15.8/100
Pollen forecast in Campbell River
View pollen forecastFrequently Asked Questions
Is air quality bad in Campbell River right now?
On 9 August 2026, overall air quality in Campbell River is poor. AQI is the main air quality indicator at 62.4/100. Pollution peaks around 12:00 PM (NO2: 62.4/100).
Will air quality be worse tomorrow in Campbell River?
On 10 August 2026, air quality conditions in Campbell River will be better than today, with O3 forecast at fair at 23.4/100. Pollution peaks around 3:00 PM (NO2: 52.2/100).
When is air pollution at its worst in Campbell River?
Campbell River's air quality changes through the year largely because of its salmon-fishing harbour on Vancouver Island's east coast. Persistent winter rain generally keeps pollution levels low, while dry summer stretches can bring some haze from traffic and, in smoky years, wildfires burning inland. Frequent Pacific storms during the cooler months usually clear the air completely within a day.
Are air quality levels in Campbell River 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: 10 August 2026 at 08:45 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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