Stay updated with real-time air quality in Penn Forest, 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)
58
Moderate
Penn Forest, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
52.10 μg/m³
0
55
155
255
425
605+
47.78 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
2.92 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Penn Forest, Pennsylvania
Penn Forest, Pennsylvania
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AQI 62
Moderate
15.18μg/m³
PM2.5
54.31μg/m³
PM10
50.40ppb
O3
0.58ppb
SO2
5.24ppb
NO2
0.40ppm
CO
AQI 67
Moderate
17.70μg/m³
PM2.5
72.17μg/m³
PM10
42.55ppb
O3
0.56ppb
SO2
5.01ppb
NO2
0.38ppm
CO
AQI 64
Moderate
15.64μg/m³
PM2.5
66.14μg/m³
PM10
53.36ppb
O3
0.42ppb
SO2
4.72ppb
NO2
0.39ppm
CO
AQI 67
Moderate
18.42μg/m³
PM2.5
81.72μg/m³
PM10
46.08ppb
O3
0.42ppb
SO2
4.82ppb
NO2
0.38ppm
CO
AQI 64
Moderate
16.12μg/m³
PM2.5
81.23μg/m³
PM10
50.39ppb
O3
0.57ppb
SO2
5.98ppb
NO2
0.41ppm
CO
AQI 64
Moderate
16.36μg/m³
PM2.5
68.94μg/m³
PM10
52.59ppb
O3
0.42ppb
SO2
4.68ppb
NO2
0.36ppm
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 Penn Forest, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Penn Forest, Pennsylvania was at its worst at 11:00:00 on 2025-06-05.
In the last 24 hours, the best air quality in Penn Forest, Pennsylvania was observed at 07:00:00 on 2025-06-06.
As of now, the AQI in Penn Forest, Pennsylvania is 58, indicating Moderate conditions.
Penn Forest, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in Penn Forest, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Penn Forest, Pennsylvania are currently 13.344 μg/m3.
The PM10 concentration in Penn Forest, Pennsylvania is 52.096 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Penn Forest, Pennsylvania is 0.376 ppm.
Currently, Penn Forest, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.615 ppb.
The current ozone (O3) level in Penn Forest, Pennsylvania at the moment is 47.777 ppm.
Nitrogen dioxide (NO2) level in Penn Forest, Pennsylvania at the moment is 2.923 ppb.
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