Worst air pollution 6th Ward - Allentown, today and tomorrow
Today (30 August): Air quality in 6th Ward is moderate. AQI and O3 are moderate; NO2 is fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 42.1/100).
Tomorrow (31 August 2026): Air quality in 6th Ward is fair. AQI improves to fair; NO2 decreases to good; O3 decreases to fair; all other pollutants stay as today. Pollution peaks around 12:00 PM (O3: 30.3/100). Airmine updates local air quality forecasts four times daily.
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In 6th Ward, road traffic and general city density are the leading contributors to particulate matter and nitrogen dioxide here. Some of this load is absorbed by nearby vegetation, acting as a modest natural filter. Wind patterns on any given day can shift this picture meaningfully in either direction. Short-term spikes can occur with unusual weather or nearby construction and traffic events.
Today - 30 August | Pollution peaks at 12:00
AQI:
Moderate
42.1/100
PM2.5 (fine particles):
Good
6.3/100
PM10 (coarse particles):
Good
2.5/100
NO2 (nitrogen dioxide):
Fair
21.3/100
O3 (ozone):
Moderate
42.1/100
SO2 (sulfur dioxide):
Good
2.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.7/100
PM1 (ultrafine particles):
Good
3.9/100
Levels show the poorest local air quality during the day
Tomorrow - 31 August | Pollution peaks at 12:00
AQI:
Fair
30.3/100
PM2.5 (fine particles):
Good
8.4/100
PM10 (coarse particles):
Good
4.6/100
NO2 (nitrogen dioxide):
Good
14.0/100
O3 (ozone):
Fair
30.3/100
SO2 (sulfur dioxide):
Good
3.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.5/100
PM1 (ultrafine particles):
Good
5.0/100
Other Landmarks in Allentown
Frequently Asked Questions
Is air quality bad in 6th Ward right now?
On 30 August 2026, overall air quality in 6th Ward is moderate. AQI is the main air quality indicator at 42.1/100. Pollution peaks around 12:00 PM (O3: 42.1/100).
Will air quality be worse tomorrow in 6th Ward?
On 31 August 2026, air quality conditions in 6th Ward will be better than today, with AQI forecast at fair at 30.3/100. Pollution peaks around 12:00 PM (O3: 30.3/100).
When is air pollution at its worst in 6th Ward?
This part of the city typically experiences its worst air quality during the coldest months, driven by the combination of winter heating demand and dense traffic under calm, cold conditions. The warmer months shift the main air quality risk here toward ground-level ozone, with summer's combination of heat, sun, and dense traffic driving some of the year's highest ozone readings.
Are air quality levels in 6th Ward 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: 30 August 2026 at 20:26 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.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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