Stay updated with real-time air quality in Hanover Borough, 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)
30
Good
Hanover Borough, Pennsylvania
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.98 μg/m³
0
55
155
255
425
605+
32.42 ppb
0
55
71
86
201
201+
0.34 ppb
0
36
76
186
605
1005+
1.49 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hanover Borough, Pennsylvania
Hanover Borough, Pennsylvania
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AQI 58
Moderate
12.89μg/m³
PM2.5
47.32μg/m³
PM10
48.97ppb
O3
0.17ppb
SO2
2.75ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.21μg/m³
PM2.5
49.58μg/m³
PM10
49.10ppb
O3
0.16ppb
SO2
2.81ppb
NO2
0.26ppm
CO
AQI 58
Moderate
12.62μg/m³
PM2.5
45.20μg/m³
PM10
49.60ppb
O3
0.17ppb
SO2
2.66ppb
NO2
0.26ppm
CO
AQI 58
Moderate
12.96μg/m³
PM2.5
45.85μg/m³
PM10
49.10ppb
O3
0.17ppb
SO2
2.74ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.21μg/m³
PM2.5
49.93μg/m³
PM10
49.05ppb
O3
0.17ppb
SO2
2.76ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.48μg/m³
PM2.5
57.38μg/m³
PM10
47.22ppb
O3
0.16ppb
SO2
2.82ppb
NO2
0.26ppm
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 Hanover Borough, Pennsylvania is updated every hour for accuracy.
In the past 24 hours, the air quality in Hanover Borough, Pennsylvania was at its worst at 06:00:00 on 2025-07-23.
In the last 24 hours, the best air quality in Hanover Borough, Pennsylvania was observed at 03:00:00 on 2025-07-23.
As of now, the AQI in Hanover Borough, Pennsylvania is 58, indicating Moderate conditions.
Hanover Borough, Pennsylvania air has the highest levels of PM2.5.
Poor air quality in Hanover Borough, Pennsylvania means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Hanover Borough, Pennsylvania are currently 12.888 μg/m3.
The PM10 concentration in Hanover Borough, Pennsylvania is 47.319 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hanover Borough, Pennsylvania is 0.258 ppm.
Currently, Hanover Borough, Pennsylvania has a sulfur dioxide (SO2) concentration of 0.167 ppb.
The current ozone (O3) level in Hanover Borough, Pennsylvania at the moment is 48.97 ppm.
Nitrogen dioxide (NO2) level in Hanover Borough, Pennsylvania at the moment is 2.747 ppb.
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