Stay updated with real-time air quality in Raleigh, 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
Raleigh, North Carolina
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.57 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
33.35 μg/m³
0
55
155
255
425
605+
44.07 ppb
0
55
71
86
201
201+
0.15 ppb
0
36
76
186
605
1005+
5.83 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Raleigh, North Carolina
Raleigh, North Carolina
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AQI 38
Good
7.49μg/m³
PM2.5
21.91μg/m³
PM10
18.79ppb
O3
0.19ppb
SO2
8.91ppb
NO2
0.33ppm
CO
AQI 44
Good
7.67μg/m³
PM2.5
28.22μg/m³
PM10
17.64ppb
O3
0.26ppb
SO2
13.01ppb
NO2
0.38ppm
CO
AQI 44
Good
8.35μg/m³
PM2.5
21.84μg/m³
PM10
19.19ppb
O3
0.16ppb
SO2
10.52ppb
NO2
0.32ppm
CO
AQI 44
Good
7.58μg/m³
PM2.5
27.66μg/m³
PM10
17.52ppb
O3
0.26ppb
SO2
13.13ppb
NO2
0.39ppm
CO
AQI 38
Good
7.46μg/m³
PM2.5
21.70μg/m³
PM10
18.67ppb
O3
0.25ppb
SO2
11.82ppb
NO2
0.36ppm
CO
AQI 38
Good
7.49μg/m³
PM2.5
31.74μg/m³
PM10
16.37ppb
O3
0.25ppb
SO2
14.13ppb
NO2
0.33ppm
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 Raleigh, North Carolina are available every hour.
Raleigh, North Carolina experienced its worst air quality at 10:00:00, 2025-09-05.
The best air quality in Raleigh, North Carolina was observed at 02:00:00 on 2025-09-05.
The air quality in Raleigh, North Carolina right now is Moderate, with an AQI of 58.
In Raleigh, North Carolina, PM2.5 is the most frequently found pollutant.
When air quality in Raleigh, North Carolina is compromised, staying indoors and wearing a mask can reduce health risks.
Raleigh, North Carolina currently has a PM2.5 concentration of 12.573 μg/m3.
Raleigh, North Carolina currently has a PM10 concentration of 33.352 μg/m3.
The current carbon monoxide (CO) level in Raleigh, North Carolina is 0.327 ppm.
The current sulfur dioxide (SO2) concentration in Raleigh, North Carolina is 0.155 ppb.
Raleigh, North Carolina currently has an ozone (O3) concentration of 44.073 ppm.
The current level of nitrogen dioxide (NO2) in Raleigh, North Carolina is 5.828 ppb.
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