Stay updated with real-time air quality in North Highlands, California 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
North Highlands, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
12.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
53.09 μg/m³
0
55
155
255
425
605+
7.43 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
9.60 ppb
0
54
101
361
1250
2050+
0.36 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
North Highlands, California
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AQI 54
Moderate
11.27μg/m³
PM2.5
45.35μg/m³
PM10
9.31ppb
O3
0.79ppb
SO2
11.48ppb
NO2
0.36ppm
CO
AQI 54
Moderate
11.01μg/m³
PM2.5
40.78μg/m³
PM10
9.71ppb
O3
0.78ppb
SO2
11.64ppb
NO2
0.36ppm
CO
AQI 56
Moderate
11.84μg/m³
PM2.5
46.62μg/m³
PM10
10.05ppb
O3
0.79ppb
SO2
11.26ppb
NO2
0.37ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
29.60μg/m³
PM10
11.94ppb
O3
0.78ppb
SO2
11.81ppb
NO2
0.35ppm
CO
AQI 58
Moderate
12.62μg/m³
PM2.5
54.58μg/m³
PM10
7.76ppb
O3
0.79ppb
SO2
11.00ppb
NO2
0.36ppm
CO
AQI 60
Moderate
14.18μg/m³
PM2.5
64.10μg/m³
PM10
5.25ppb
O3
0.79ppb
SO2
11.05ppb
NO2
0.36ppm
CO
The air quality data for California, 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 North Highlands, California are available every hour.
North Highlands, California experienced its worst air quality at 08:00:00, 2026-03-12.
The best air quality in North Highlands, California was observed at 08:00:00 on 2026-03-11.
The air quality in North Highlands, California right now is Moderate, with an AQI of 58.
In North Highlands, California, PM2.5 is the most frequently found pollutant.
When air quality in North Highlands, California is compromised, staying indoors and wearing a mask can reduce health risks.
North Highlands, California currently has a PM2.5 concentration of 12.935 μg/m3.
North Highlands, California currently has a PM10 concentration of 53.085 μg/m3.
The current carbon monoxide (CO) level in North Highlands, California is 0.364 ppm.
The current sulfur dioxide (SO2) concentration in North Highlands, California is 0.722 ppb.
North Highlands, California currently has an ozone (O3) concentration of 7.426 ppm.
The current level of nitrogen dioxide (NO2) in North Highlands, California is 9.596 ppb.
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