Stay updated with real-time air quality in Waynesboro, 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)
67
Moderate
Waynesboro, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
17.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
56.91 μg/m³
0
55
155
255
425
605+
28.41 ppb
0
55
71
86
201
201+
0.28 ppb
0
36
76
186
605
1005+
13.67 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Waynesboro, Pennsylvania
Waynesboro, Pennsylvania
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AQI 66
Moderate
17.42μg/m³
PM2.5
75.66μg/m³
PM10
31.99ppb
O3
0.26ppb
SO2
12.76ppb
NO2
0.28ppm
CO
AQI 71
Moderate
20.00μg/m³
PM2.5
65.64μg/m³
PM10
34.24ppb
O3
0.26ppb
SO2
13.05ppb
NO2
0.28ppm
CO
AQI 71
Moderate
19.80μg/m³
PM2.5
77.23μg/m³
PM10
48.82ppb
O3
0.25ppb
SO2
12.88ppb
NO2
0.28ppm
CO
AQI 67
Moderate
17.56μg/m³
PM2.5
75.28μg/m³
PM10
31.37ppb
O3
0.26ppb
SO2
12.75ppb
NO2
0.28ppm
CO
AQI 71
Moderate
19.99μg/m³
PM2.5
65.81μg/m³
PM10
26.71ppb
O3
0.27ppb
SO2
13.04ppb
NO2
0.28ppm
CO
AQI 54
Moderate
11.02μg/m³
PM2.5
36.67μg/m³
PM10
19.26ppb
O3
0.23ppb
SO2
11.20ppb
NO2
0.28ppm
CO
The air quality data for Pennsylvania, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Waynesboro, Pennsylvania are available every hour.
Waynesboro, Pennsylvania experienced its worst air quality at 07:00:00, 2025-06-06.
The best air quality in Waynesboro, Pennsylvania was observed at 03:00:00 on 2025-06-06.
The air quality in Waynesboro, Pennsylvania right now is Moderate, with an AQI of 67.
In Waynesboro, Pennsylvania, PM2.5 is the most frequently found pollutant.
When air quality in Waynesboro, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
Waynesboro, Pennsylvania currently has a PM2.5 concentration of 17.577 μg/m3.
Waynesboro, Pennsylvania currently has a PM10 concentration of 56.915 μg/m3.
The current carbon monoxide (CO) level in Waynesboro, Pennsylvania is 0.259 ppm.
The current sulfur dioxide (SO2) concentration in Waynesboro, Pennsylvania is 0.276 ppb.
Waynesboro, Pennsylvania currently has an ozone (O3) concentration of 28.407 ppm.
The current level of nitrogen dioxide (NO2) in Waynesboro, Pennsylvania is 13.668 ppb.
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