Stay updated with real-time air quality in Meadville, Pennsylvania featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
60
Moderate
Meadville, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
70.43 μg/m³
0
55
155
255
425
605+
18.97 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
4.73 ppb
0
54
101
361
1250
2050+
0.48 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Meadville, Pennsylvania
Meadville, Pennsylvania
Scroll To Air Quality MapLoading...
AQI 58
Moderate
13.38μg/m³
PM2.5
52.05μg/m³
PM10
28.59ppb
O3
1.83ppb
SO2
5.68ppb
NO2
0.48ppm
CO
AQI 152
Unhealthy
57.20μg/m³
PM2.5
229.13μg/m³
PM10
38.88ppb
O3
2.13ppb
SO2
4.38ppb
NO2
0.47ppm
CO
AQI 60
Moderate
13.85μg/m³
PM2.5
60.69μg/m³
PM10
24.76ppb
O3
1.58ppb
SO2
6.20ppb
NO2
0.42ppm
CO
AQI 60
Moderate
13.88μg/m³
PM2.5
61.72μg/m³
PM10
24.89ppb
O3
1.58ppb
SO2
6.20ppb
NO2
0.42ppm
CO
AQI 54
Moderate
10.66μg/m³
PM2.5
47.43μg/m³
PM10
26.08ppb
O3
1.81ppb
SO2
5.70ppb
NO2
0.49ppm
CO
AQI 155
Unhealthy
61.29μg/m³
PM2.5
248.29μg/m³
PM10
29.93ppb
O3
2.03ppb
SO2
4.24ppb
NO2
0.46ppm
CO
Air quality data and pollutant measurements for Pennsylvania, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Meadville, Pennsylvania is updated every hour.
The worst air quality in Meadville, Pennsylvania in the last 24 hours was observed at 01:00:00 on 2025-06-05.
In the last 24 hrs, the best air quality in Meadville, Pennsylvania was observed at 11:00:00 on 2025-06-05.
The current air quality in Meadville, Pennsylvania is 60, categorized as Moderate based on real-time data.
The most common pollutant in Meadville, Pennsylvania is PM2.5.
If the air quality in Meadville, Pennsylvania is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Meadville, Pennsylvania is 13.629 μg/m3.
The current PM10 concentration at Meadville, Pennsylvania is 70.43 μg/m3.
The current carbon monoxide (CO) concentration at Meadville, Pennsylvania is 0.477 ppm.
The current sulfur dioxide (SO2) concentration at Meadville, Pennsylvania is 1.142 ppb.
The current ozone (O3) concentration at Meadville, Pennsylvania is 18.973 ppm.
The current nitrogen dioxide (NO2) concentration at Meadville, Pennsylvania is 4.731 ppb.
All Rights Reserved © Ambee Inc. 2025