Stay updated with real-time air quality in Harrisburg, North Carolina 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
Harrisburg, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.05 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
51.26 μg/m³
0
55
155
255
425
605+
36.43 ppb
0
55
71
86
201
201+
1.01 ppb
0
36
76
186
605
1005+
6.11 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Harrisburg, North Carolina
Harrisburg, North Carolina
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AQI 58
Moderate
12.63μg/m³
PM2.5
58.34μg/m³
PM10
37.53ppb
O3
0.69ppb
SO2
5.98ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.35μg/m³
PM2.5
45.86μg/m³
PM10
38.95ppb
O3
1.48ppb
SO2
5.36ppb
NO2
0.20ppm
CO
AQI 58
Moderate
13.15μg/m³
PM2.5
51.63μg/m³
PM10
38.55ppb
O3
0.68ppb
SO2
5.96ppb
NO2
0.21ppm
CO
AQI 58
Moderate
13.41μg/m³
PM2.5
44.11μg/m³
PM10
40.29ppb
O3
0.73ppb
SO2
5.84ppb
NO2
0.21ppm
CO
AQI 60
Moderate
13.95μg/m³
PM2.5
56.85μg/m³
PM10
39.90ppb
O3
1.77ppb
SO2
5.87ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.47μg/m³
PM2.5
58.53μg/m³
PM10
37.49ppb
O3
1.64ppb
SO2
5.72ppb
NO2
0.20ppm
CO
The air quality data for North Carolina, 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 Harrisburg, North Carolina are available every hour.
Harrisburg, North Carolina experienced its worst air quality at 12:00:00, 2025-06-04.
The best air quality in Harrisburg, North Carolina was observed at 05:00:00 on 2025-06-03.
The air quality in Harrisburg, North Carolina right now is Moderate, with an AQI of 58.
In Harrisburg, North Carolina, PM2.5 is the most frequently found pollutant.
When air quality in Harrisburg, North Carolina is compromised, staying indoors and wearing a mask can reduce health risks.
Harrisburg, North Carolina currently has a PM2.5 concentration of 13.048 μg/m3.
Harrisburg, North Carolina currently has a PM10 concentration of 51.256 μg/m3.
The current carbon monoxide (CO) level in Harrisburg, North Carolina is 0.205 ppm.
The current sulfur dioxide (SO2) concentration in Harrisburg, North Carolina is 1.008 ppb.
Harrisburg, North Carolina currently has an ozone (O3) concentration of 36.429 ppm.
The current level of nitrogen dioxide (NO2) in Harrisburg, North Carolina is 6.111 ppb.
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