Worst air pollution Chambers Bay – Championship Course - Seattle, today and tomorrow
Today (15 July): Air quality in Chambers Bay – Championship Course is medium. AQI and O3 are medium; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 AM (O3: 58.7/100).
Tomorrow (16 July 2026): Air quality in Chambers Bay – Championship Course is poor. AQI worsens to poor; O3 increases to poor; all other pollutants stay as today. Pollution peaks around 4:00 AM (O3: 60.6/100). 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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Linna Golf Championship Course air quality benefits from its exceptional Hämeenlinna Vanajavesi lake position in the Finnish lake district, with consistent Baltic and Lake District westerlies providing reliable ventilation. Vehicle traffic on regional roads contributes modest local sources, while the surrounding Finnish lake and forest landscape provides exceptional natural filtration and generally maintains good to excellent conditions for a Finnish lake district championship club throughout most of the year.
Today - 15 July | Pollution peaks at 06:00
AQI:
Medium
58.7/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Good
4.2/100
O3 (ozone):
Medium
58.7/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
9.6/100
PM1 (ultrafine particles):
Good
13.9/100
Levels show the poorest local air quality during the day
Tomorrow - 16 July | Pollution peaks at 04:00
AQI:
Poor
60.6/100
PM2.5 (fine particles):
Good
10.2/100
PM10 (coarse particles):
Good
3.5/100
NO2 (nitrogen dioxide):
Good
2.7/100
O3 (ozone):
Poor
60.6/100
SO2 (sulfur dioxide):
Good
0.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
11.9/100
PM1 (ultrafine particles):
Good
12.3/100
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Frequently Asked Questions
Is air quality bad in Chambers Bay – Championship Course right now?
On 15 July 2026, overall air quality in Chambers Bay – Championship Course is medium. AQI is the main air quality indicator at 58.7/100. Pollution peaks around 6:00 AM (O3: 58.7/100).
Will air quality be worse tomorrow in Chambers Bay – Championship Course?
On 16 July 2026, air quality conditions in Chambers Bay – Championship Course will be worse than today, with AQI forecast at poor at 60.6/100. Pollution peaks around 4:00 AM (O3: 60.6/100).
When is air pollution at its worst in Chambers Bay – Championship Course?
Air quality around Chambers Bay – Championship Course changes with the seasons. Typically, rain-heavy winters keep the air unusually clean compared to much of the country, while by late summer, wildfire smoke can override the region's usual clean-air advantage for days at a time. Prevailing onshore winds usually keep pollution moving rather than letting it settle.
Are air quality levels in Chambers Bay – Championship Course 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