Stay updated with real-time air quality in Lansdale, 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
Lansdale, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.76 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
40.66 μg/m³
0
55
155
255
425
605+
17.77 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
8.98 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lansdale, Pennsylvania
Lansdale, Pennsylvania
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AQI 49
Good
8.56μg/m³
PM2.5
34.09μg/m³
PM10
14.21ppb
O3
0.24ppb
SO2
8.12ppb
NO2
0.29ppm
CO
AQI 49
Good
8.70μg/m³
PM2.5
39.91μg/m³
PM10
18.43ppb
O3
0.31ppb
SO2
7.06ppb
NO2
0.29ppm
CO
AQI 44
Good
8.48μg/m³
PM2.5
45.63μg/m³
PM10
18.02ppb
O3
0.31ppb
SO2
7.49ppb
NO2
0.29ppm
CO
AQI 49
Good
8.79μg/m³
PM2.5
40.98μg/m³
PM10
16.40ppb
O3
0.33ppb
SO2
7.18ppb
NO2
0.29ppm
CO
AQI 49
Good
8.57μg/m³
PM2.5
36.20μg/m³
PM10
13.45ppb
O3
0.25ppb
SO2
7.59ppb
NO2
0.30ppm
CO
AQI 44
Good
8.47μg/m³
PM2.5
32.74μg/m³
PM10
14.54ppb
O3
0.24ppb
SO2
8.35ppb
NO2
0.29ppm
CO
Air quality and pollutant data for Pennsylvania, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Lansdale, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Lansdale, Pennsylvania was at its worst at 07:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Lansdale, Pennsylvania was observed at 09:00:00 on 2025-06-07.
As of now, the AQI in Lansdale, Pennsylvania is 49, indicating Good conditions.
Lansdale, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in Lansdale, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Lansdale, Pennsylvania are currently 8.755 μg/m3.
The PM10 concentration in Lansdale, Pennsylvania is 40.661 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Lansdale, Pennsylvania is 0.293 ppm.
Currently, Lansdale, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.194 ppb.
The current ozone (O3) level in Lansdale, Pennsylvania at the moment is 17.768 ppm.
Nitrogen dioxide (NO2) level in Lansdale, Pennsylvania at the moment is 8.979 ppb.
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