Worst air pollution Sycamore Hill - Springfield Township, today and tomorrow

Today (9 August): Air quality in Sycamore Hill is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 AM (O3: 38.1/100).
Tomorrow (10 August 2026): Air quality in Sycamore Hill is fair. PM1 increases to fair; all other pollutants stay as today. Pollution peaks around 11:00 AM (O3: 36.1/100). Airmine updates local air quality forecasts four times daily.

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In Sycamore Hill, with vehicle traffic relatively low, dust from nearby fields and occasional burning are the bigger day-to-day factors. Nearby trees, about 100-200 meters off, help trap a portion of this particulate load before it spreads. Daily conditions can shift noticeably depending on wind, temperature, and traffic patterns. This general baseline tends to hold across nearby areas with similar traffic and land use.

Today - 9 August | Pollution peaks at 11:00

AQI:

Fair

38.1/100

PM2.5 (fine particles):

Good

12.0/100

PM10 (coarse particles):

Good

3.3/100

NO2 (nitrogen dioxide):

Good

2.3/100

O3 (ozone):

Fair

38.1/100

SO2 (sulfur dioxide):

Good

0.2/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

5.9/100

PM1 (ultrafine particles):

Good

16.1/100

Levels show the poorest local air quality during the day

Tomorrow - 10 August | Pollution peaks at 11:00

AQI:

Fair

36.1/100

PM2.5 (fine particles):

Good

15.7/100

PM10 (coarse particles):

Good

5.4/100

NO2 (nitrogen dioxide):

Good

2.5/100

O3 (ozone):

Fair

36.1/100

SO2 (sulfur dioxide):

Good

0.2/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

6.3/100

PM1 (ultrafine particles):

Fair

20.1/100

Other Landmarks in Springfield Township

Frequently Asked Questions

Is air quality bad in Sycamore Hill right now?

On 9 August 2026, overall air quality in Sycamore Hill is fair. AQI is the main air quality indicator at 38.1/100. Pollution peaks around 11:00 AM (O3: 38.1/100).

Will air quality be worse tomorrow in Sycamore Hill?

On 10 August 2026, air quality conditions in Sycamore Hill will be similar to today, with AQI forecast at fair at 36.1/100. Pollution peaks around 11:00 AM (O3: 36.1/100).

When is air pollution at its worst in Sycamore Hill?

Particulate levels here tend to peak during the coldest months of the year, when wood-burning and furnace use rise just as calm, cold air traps the smoke locally. As temperatures rise, ozone typically becomes the dominant summer issue around here, as hot, sunny days accelerate local ozone formation, occasionally compounded by drifting smoke. Air quality generally improves in spring and fall, when milder weather and steadier winds help disperse pollutants.

Are air quality levels in Sycamore Hill 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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