Worst air pollution Opelika, today and tomorrow
Today (9 August): Air quality in Opelika is fair. AQI, PM2.5, PM10, and O3 are fair; NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 AM (PM10: 36.9/100).
Tomorrow (10 August 2026): Air quality in Opelika is fair. All pollutants stay as today. Pollution peaks around 7:00 AM (PM10: 26.7/100). Airmine updates local air quality forecasts four times daily.
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In Opelika, humid Piedmont summers is the main influence on air quality, and generally favorable, aside from summer humidity. Day-to-day conditions in Opelika can still vary with local weather, wind direction, and time of year. Short-term spikes are still possible even during the generally cleaner stretches of the year.
Today - 9 August | Pollution peaks at 06:00
AQI:
Fair
36.9/100
PM2.5 (fine particles):
Fair
26.4/100
PM10 (coarse particles):
Fair
36.9/100
NO2 (nitrogen dioxide):
Good
4.4/100
O3 (ozone):
Fair
22.8/100
SO2 (sulfur dioxide):
Good
6.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.0/100
PM1 (ultrafine particles):
Good
10.2/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 07:00
AQI:
Fair
26.7/100
PM2.5 (fine particles):
Fair
25.2/100
PM10 (coarse particles):
Fair
26.7/100
NO2 (nitrogen dioxide):
Good
11.3/100
O3 (ozone):
Fair
21.0/100
SO2 (sulfur dioxide):
Good
3.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.2/100
PM1 (ultrafine particles):
Good
9.5/100
Pollen forecast in Opelika
View pollen forecastFrequently Asked Questions
Is air quality bad in Opelika right now?
On 9 August 2026, overall air quality in Opelika is fair. AQI is the main air quality indicator at 36.9/100. Pollution peaks around 6:00 AM (PM10: 36.9/100).
Will air quality be worse tomorrow in Opelika?
On 10 August 2026, air quality conditions in Opelika will be similar to today, with AQI forecast at fair at 26.7/100. Pollution peaks around 7:00 AM (PM10: 26.7/100).
When is air pollution at its worst in Opelika?
Opelika follows a fairly predictable seasonal air quality pattern — mild winter weather usually brings the year's cleanest air, whereas long, hot, humid summers bring the year's worst ozone readings. Prescribed burns are more common in the cooler months and can add brief smoke episodes.
Are air quality levels in Opelika 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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