Worst air pollution Ogden Union Station - Ogden, today and tomorrow
Today (16 July): Air quality in Ogden Union Station is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 AM (O3: 36.5/100).
Tomorrow (17 July 2026): Air quality in Ogden Union Station is fair. NO2 increases to fair; all other pollutants stay as today. Pollution peaks around 11:00 AM (O3: 38.5/100). 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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Ogden Union Station, situated at a restored historic rail depot downtown, sees the same seasonal air quality swings that shape the rest of Ogden. Any local variation tends to be minor compared with the seasonal swings seen across the wider city.
Today - 16 July | Pollution peaks at 10:00
AQI:
Fair
36.5/100
PM2.5 (fine particles):
Good
12.1/100
PM10 (coarse particles):
Good
12.5/100
NO2 (nitrogen dioxide):
Good
17.0/100
O3 (ozone):
Fair
36.5/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.4/100
PM1 (ultrafine particles):
Good
7.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 11:00
AQI:
Fair
38.5/100
PM2.5 (fine particles):
Good
9.3/100
PM10 (coarse particles):
Good
4.4/100
NO2 (nitrogen dioxide):
Fair
20.4/100
O3 (ozone):
Fair
38.5/100
SO2 (sulfur dioxide):
Good
1.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.6/100
PM1 (ultrafine particles):
Good
6.2/100
Other Landmarks in Ogden
Frequently Asked Questions
Is air quality bad in Ogden Union Station right now?
On 16 July 2026, overall air quality in Ogden Union Station is fair. AQI is the main air quality indicator at 36.5/100. Pollution peaks around 10:00 AM (O3: 36.5/100).
Will air quality be worse tomorrow in Ogden Union Station?
On 17 July 2026, air quality conditions in Ogden Union Station will be similar to today, with AQI forecast at fair at 38.5/100. Pollution peaks around 11:00 AM (O3: 38.5/100).
When is air pollution at its worst in Ogden Union Station?
Air quality at Ogden Union Station shifts across the year. In short, autumn is often the cleanest stretch, between wildfire season and the onset of winter inversions, whereas winter temperature inversions can trap cold air and pollution in valleys and basins for days at a time. Higher-elevation, more exposed locations generally avoid the worst of the valley inversion episodes.
Are air quality levels in Ogden Union Station 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