Worst air pollution 100 Mile House, today and tomorrow
Today (15 July): Air quality in 100 Mile House is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (O3: 32.8/100).
Tomorrow (16 July 2026): Air quality in 100 Mile House is fair. All pollutants stay as today. Pollution peaks around 7:00 AM (O3: 34.0/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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100 Mile House's air quality reflects its forestry-mill base and plateau position, with sawmill operations and seasonal wildfire smoke the main local concerns.
Today - 15 July | Pollution peaks at 08:00
AQI:
Fair
32.8/100
PM2.5 (fine particles):
Good
6.9/100
PM10 (coarse particles):
Good
2.4/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
32.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
3.3/100
PM1 (ultrafine particles):
Good
5.2/100
Levels show the poorest local air quality during the day
Tomorrow - 16 July | Pollution peaks at 07:00
AQI:
Fair
34.0/100
PM2.5 (fine particles):
Good
8.5/100
PM10 (coarse particles):
Good
2.7/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
34.0/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
3.8/100
PM1 (ultrafine particles):
Good
8.3/100
Pollen forecast in 100 Mile House
View pollen forecastFrequently Asked Questions
Is air quality bad in 100 Mile House right now?
On 15 July 2026, overall air quality in 100 Mile House is fair. AQI is the main air quality indicator at 32.8/100. Pollution peaks around 8:00 AM (O3: 32.8/100).
Will air quality be worse tomorrow in 100 Mile House?
On 16 July 2026, air quality conditions in 100 Mile House will be similar to today, with AQI forecast at fair at 34.0/100. Pollution peaks around 7:00 AM (O3: 34.0/100).
When is air pollution at its worst in 100 Mile House?
100 Mile House's air quality shifts noticeably across the seasons, shaped by its forestry mills amid the Cariboo's lakes and grasslands. Air quality is generally very good outside of wildfire season, though hot, dry summers can bring smoky, hazy stretches when fires burn across the wider region. Local monitoring stations often see their highest readings of the year during major regional fire events.
Are air quality levels in 100 Mile House 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