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)
33
Good
Raleigh, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.08 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.33 μg/m³
0
55
155
255
425
605+
17.83 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
2.71 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Raleigh, North Carolina
Raleigh, North Carolina
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AQI 33
Good
5.85μg/m³
PM2.5
13.60μg/m³
PM10
18.64ppb
O3
0.49ppb
SO2
2.55ppb
NO2
0.20ppm
CO
AQI 44
Good
7.72μg/m³
PM2.5
31.33μg/m³
PM10
16.28ppb
O3
0.36ppb
SO2
3.22ppb
NO2
0.20ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
15.97μg/m³
PM10
17.03ppb
O3
0.48ppb
SO2
2.50ppb
NO2
0.20ppm
CO
AQI 44
Good
7.85μg/m³
PM2.5
32.85μg/m³
PM10
16.31ppb
O3
0.35ppb
SO2
3.29ppb
NO2
0.20ppm
CO
AQI 38
Good
6.68μg/m³
PM2.5
21.68μg/m³
PM10
18.65ppb
O3
0.33ppb
SO2
2.79ppb
NO2
0.20ppm
CO
AQI 33
Good
6.05μg/m³
PM2.5
26.07μg/m³
PM10
16.05ppb
O3
0.49ppb
SO2
2.48ppb
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 Raleigh, North Carolina are available every hour.
Raleigh, North Carolina experienced its worst air quality at 03:00:00, 2026-09-07.
The best air quality in Raleigh, North Carolina was observed at 02:00:00 on 2026-09-07.
The air quality in Raleigh, North Carolina right now is Good, with an AQI of 33.
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 6.084 μg/m3.
Raleigh, North Carolina currently has a PM10 concentration of 15.334 μg/m3.
The current carbon monoxide (CO) level in Raleigh, North Carolina is 0.201 ppm.
The current sulfur dioxide (SO2) concentration in Raleigh, North Carolina is 0.444 ppb.
Raleigh, North Carolina currently has an ozone (O3) concentration of 17.827 ppm.
The current level of nitrogen dioxide (NO2) in Raleigh, North Carolina is 2.708 ppb.
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