Stay updated with real-time air quality in Morrisville, 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)
54
Moderate
Morrisville, North Carolina
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
45.52 μg/m³
0
55
155
255
425
605+
47.26 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
10.58 ppb
0
54
101
361
1250
2050+
0.56 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Morrisville, North Carolina
Morrisville, North Carolina
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AQI 58
Moderate
13.36μg/m³
PM2.5
56.32μg/m³
PM10
44.63ppb
O3
0.56ppb
SO2
8.20ppb
NO2
0.54ppm
CO
AQI 49
Good
9.18μg/m³
PM2.5
18.20μg/m³
PM10
51.26ppb
O3
0.56ppb
SO2
6.32ppb
NO2
0.44ppm
CO
AQI 52
Moderate
9.90μg/m³
PM2.5
30.31μg/m³
PM10
46.55ppb
O3
0.57ppb
SO2
4.91ppb
NO2
0.30ppm
CO
AQI 49
Good
9.21μg/m³
PM2.5
30.08μg/m³
PM10
49.59ppb
O3
0.55ppb
SO2
5.44ppb
NO2
0.39ppm
CO
AQI 45
Good
8.03μg/m³
PM2.5
19.61μg/m³
PM10
48.66ppb
O3
0.51ppb
SO2
6.22ppb
NO2
0.44ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
29.92μg/m³
PM10
51.65ppb
O3
0.58ppb
SO2
4.90ppb
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 Morrisville, North Carolina are available every hour.
Morrisville, North Carolina experienced its worst air quality at 10:00:00, 2026-09-04.
The best air quality in Morrisville, North Carolina was observed at 02:00:00 on 2026-09-04.
The air quality in Morrisville, North Carolina right now is Moderate, with an AQI of 54.
In Morrisville, North Carolina, PM2.5 is the most frequently found pollutant.
When air quality in Morrisville, North Carolina is compromised, staying indoors and wearing a mask can reduce health risks.
Morrisville, North Carolina currently has a PM2.5 concentration of 10.803 μg/m3.
Morrisville, North Carolina currently has a PM10 concentration of 45.517 μg/m3.
The current carbon monoxide (CO) level in Morrisville, North Carolina is 0.563 ppm.
The current sulfur dioxide (SO2) concentration in Morrisville, North Carolina is 0.504 ppb.
Morrisville, North Carolina currently has an ozone (O3) concentration of 47.261 ppm.
The current level of nitrogen dioxide (NO2) in Morrisville, North Carolina is 10.58 ppb.
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