Stay updated with real-time air quality in Muscoy, 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)
80
Moderate
Muscoy, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.51 μg/m³
0
55
155
255
425
605+
63.81 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
7.77 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Muscoy, California
Muscoy, California
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AQI 61
Moderate
8.38μg/m³
PM2.5
36.92μg/m³
PM10
58.16ppb
O3
0.71ppb
SO2
8.35ppb
NO2
0.26ppm
CO
AQI 77
Moderate
8.09μg/m³
PM2.5
36.89μg/m³
PM10
63.08ppb
O3
0.69ppb
SO2
7.12ppb
NO2
0.27ppm
CO
AQI 77
Moderate
8.16μg/m³
PM2.5
36.16μg/m³
PM10
63.33ppb
O3
0.70ppb
SO2
6.46ppb
NO2
0.26ppm
CO
AQI 74
Moderate
9.02μg/m³
PM2.5
37.36μg/m³
PM10
62.02ppb
O3
0.84ppb
SO2
8.16ppb
NO2
0.25ppm
CO
AQI 74
Moderate
8.86μg/m³
PM2.5
38.91μg/m³
PM10
62.03ppb
O3
1.19ppb
SO2
10.37ppb
NO2
0.27ppm
CO
AQI 97
Moderate
6.80μg/m³
PM2.5
30.02μg/m³
PM10
68.93ppb
O3
0.64ppb
SO2
3.71ppb
NO2
0.28ppm
CO
Air quality and pollutant data for California, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Muscoy, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Muscoy, California was at its worst at 02:00:00 on 2026-04-24.
In the last 24 hours, the best air quality in Muscoy, California was observed at 10:00:00 on 2026-04-23.
As of now, the AQI in Muscoy, California is 80, indicating Moderate conditions.
Muscoy, California air has the highest levels of O3.
Poor air quality in Muscoy, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Muscoy, California are currently 7.966 μg/m3.
The PM10 concentration in Muscoy, California is 35.509 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Muscoy, California is 0.266 ppm.
Currently, Muscoy, California has a sulfur dioxide (SO2) concentration of 0.814 ppb.
The current ozone (O3) level in Muscoy, California at the moment is 63.814 ppm.
Nitrogen dioxide (NO2) level in Muscoy, California at the moment is 7.772 ppb.
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