Stay updated with real-time air quality in West Deer, 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)
34
Good
West Deer, Pennsylvania
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.19 μg/m³
0
55
155
255
425
605+
36.75 ppb
0
55
71
86
201
201+
1.07 ppb
0
36
76
186
605
1005+
3.97 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
West Deer, Pennsylvania
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AQI 39
Good
3.56μg/m³
PM2.5
15.34μg/m³
PM10
41.52ppb
O3
1.06ppb
SO2
4.05ppb
NO2
0.22ppm
CO
AQI 40
Good
3.65μg/m³
PM2.5
15.77μg/m³
PM10
43.47ppb
O3
1.05ppb
SO2
3.69ppb
NO2
0.23ppm
CO
AQI 31
Good
3.72μg/m³
PM2.5
16.25μg/m³
PM10
34.11ppb
O3
1.07ppb
SO2
5.52ppb
NO2
0.21ppm
CO
AQI 31
Good
3.19μg/m³
PM2.5
13.22μg/m³
PM10
34.29ppb
O3
1.07ppb
SO2
5.44ppb
NO2
0.21ppm
CO
AQI 32
Good
3.07μg/m³
PM2.5
12.92μg/m³
PM10
35.23ppb
O3
1.07ppb
SO2
4.00ppb
NO2
0.21ppm
CO
AQI 31
Good
3.21μg/m³
PM2.5
13.78μg/m³
PM10
33.98ppb
O3
1.06ppb
SO2
3.95ppb
NO2
0.21ppm
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 West Deer, Pennsylvania are available every hour.
West Deer, Pennsylvania experienced its worst air quality at 12:00:00, 2026-03-09.
The best air quality in West Deer, Pennsylvania was observed at 05:00:00 on 2026-03-09.
The air quality in West Deer, Pennsylvania right now is Good, with an AQI of 34.
In West Deer, Pennsylvania, O3 is the most frequently found pollutant.
When air quality in West Deer, Pennsylvania is compromised, staying indoors and wearing a mask can reduce health risks.
West Deer, Pennsylvania currently has a PM2.5 concentration of 3.5 μg/m3.
West Deer, Pennsylvania currently has a PM10 concentration of 14.19 μg/m3.
The current carbon monoxide (CO) level in West Deer, Pennsylvania is 0.227 ppm.
The current sulfur dioxide (SO2) concentration in West Deer, Pennsylvania is 1.066 ppb.
West Deer, Pennsylvania currently has an ozone (O3) concentration of 36.751 ppm.
The current level of nitrogen dioxide (NO2) in West Deer, Pennsylvania is 3.971 ppb.
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