Stay updated with real-time air quality in Lower Southampton, 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)
69
Moderate
Lower Southampton, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
19.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
87.75 μg/m³
0
55
155
255
425
605+
10.93 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
21.54 ppb
0
54
101
361
1250
2050+
0.67 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lower Southampton, Pennsylvania
Lower Southampton, Pennsylvania
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AQI 69
Moderate
19.10μg/m³
PM2.5
80.75μg/m³
PM10
12.83ppb
O3
0.64ppb
SO2
20.87ppb
NO2
0.60ppm
CO
AQI 69
Moderate
19.10μg/m³
PM2.5
80.75μg/m³
PM10
12.83ppb
O3
0.64ppb
SO2
20.87ppb
NO2
0.60ppm
CO
AQI 69
Moderate
19.04μg/m³
PM2.5
85.10μg/m³
PM10
9.34ppb
O3
0.62ppb
SO2
20.31ppb
NO2
0.69ppm
CO
AQI 69
Moderate
19.21μg/m³
PM2.5
89.29μg/m³
PM10
16.32ppb
O3
0.61ppb
SO2
11.81ppb
NO2
0.53ppm
CO
AQI 66
Moderate
17.46μg/m³
PM2.5
73.08μg/m³
PM10
15.80ppb
O3
0.61ppb
SO2
18.71ppb
NO2
0.47ppm
CO
AQI 66
Moderate
17.47μg/m³
PM2.5
73.10μg/m³
PM10
16.20ppb
O3
0.64ppb
SO2
17.31ppb
NO2
0.45ppm
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 Lower Southampton, Pennsylvania are available every hour.
Lower Southampton, Pennsylvania experienced its worst air quality at 06:00:00, 2025-12-07.
The best air quality in Lower Southampton, Pennsylvania was observed at 06:00:00 on 2025-12-07.
The air quality in Lower Southampton, Pennsylvania right now is Moderate, with an AQI of 69.
In Lower Southampton, Pennsylvania, PM2.5 is the most frequently found pollutant.
When air quality in Lower Southampton, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
Lower Southampton, Pennsylvania currently has a PM2.5 concentration of 19.09 μg/m3.
Lower Southampton, Pennsylvania currently has a PM10 concentration of 87.755 μg/m3.
The current carbon monoxide (CO) level in Lower Southampton, Pennsylvania is 0.667 ppm.
The current sulfur dioxide (SO2) concentration in Lower Southampton, Pennsylvania is 0.624 ppb.
Lower Southampton, Pennsylvania currently has an ozone (O3) concentration of 10.926 ppm.
The current level of nitrogen dioxide (NO2) in Lower Southampton, Pennsylvania is 21.542 ppb.
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