Stay updated with real-time air quality in Lower Salford, 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)
49
Good
Lower Salford, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
36.78 μg/m³
0
55
155
255
425
605+
24.43 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
14.26 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lower Salford, Pennsylvania
Lower Salford, Pennsylvania
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AQI 31
Good
4.67μg/m³
PM2.5
21.70μg/m³
PM10
33.09ppb
O3
0.59ppb
SO2
18.01ppb
NO2
0.34ppm
CO
AQI 30
Good
5.00μg/m³
PM2.5
22.06μg/m³
PM10
31.95ppb
O3
0.60ppb
SO2
16.02ppb
NO2
0.34ppm
CO
AQI 44
Good
8.19μg/m³
PM2.5
39.94μg/m³
PM10
26.73ppb
O3
0.59ppb
SO2
17.76ppb
NO2
0.33ppm
CO
AQI 38
Good
6.61μg/m³
PM2.5
29.02μg/m³
PM10
31.98ppb
O3
0.65ppb
SO2
15.27ppb
NO2
0.37ppm
CO
AQI 29
Good
4.74μg/m³
PM2.5
18.27μg/m³
PM10
31.08ppb
O3
0.61ppb
SO2
16.38ppb
NO2
0.33ppm
CO
AQI 38
Good
6.93μg/m³
PM2.5
29.27μg/m³
PM10
30.85ppb
O3
0.65ppb
SO2
15.23ppb
NO2
0.36ppm
CO
Air quality measurements for Pennsylvania, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Lower Salford, Pennsylvania is updated on an hourly basis.
The worst air quality in Lower Salford, Pennsylvania was recorded at 04:00:00 on 2026-01-22.
The best air quality in Lower Salford, Pennsylvania was recorded at 05:00:00 on 2026-01-22.
The real-time air quality index in Lower Salford, Pennsylvania is 49, currently categorized as Good.
The most common pollutant in Lower Salford, Pennsylvania is PM2.5.
If the air quality in Lower Salford, Pennsylvania is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Lower Salford, Pennsylvania at present are 8.715 μg/m3.
The current PM10 levels in Lower Salford, Pennsylvania are 36.784 μg/m3.
The current carbon monoxide (CO) level in Lower Salford, Pennsylvania is 0.331 ppm.
The current sulfur dioxide (SO2) levels in Lower Salford, Pennsylvania are 0.61 ppb.
The current ozone (O3) levels at Lower Salford, Pennsylvania is 24.426 ppm.
The current nitrogen dioxide (NO2) levels at Lower Salford, Pennsylvania is 14.259 ppb.
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