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)
32
Good
Muscoy, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.39 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.41 μg/m³
0
55
155
255
425
605+
34.54 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
12.16 ppb
0
54
101
361
1250
2050+
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Muscoy, California
Muscoy, California
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AQI 29
Good
3.95μg/m³
PM2.5
20.85μg/m³
PM10
31.16ppb
O3
0.65ppb
SO2
7.51ppb
NO2
0.35ppm
CO
AQI 32
Good
4.54μg/m³
PM2.5
20.96μg/m³
PM10
35.08ppb
O3
0.64ppb
SO2
6.10ppb
NO2
0.35ppm
CO
AQI 33
Good
5.71μg/m³
PM2.5
22.65μg/m³
PM10
35.23ppb
O3
0.65ppb
SO2
8.42ppb
NO2
0.34ppm
CO
AQI 52
Moderate
10.12μg/m³
PM2.5
33.29μg/m³
PM10
31.39ppb
O3
0.69ppb
SO2
17.81ppb
NO2
0.34ppm
CO
AQI 49
Good
8.96μg/m³
PM2.5
34.10μg/m³
PM10
31.23ppb
O3
0.78ppb
SO2
21.50ppb
NO2
0.36ppm
CO
AQI 36
Good
0.84μg/m³
PM2.5
3.20μg/m³
PM10
38.96ppb
O3
0.59ppb
SO2
7.51ppb
NO2
0.36ppm
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 08:00:00 on 2026-01-19.
In the last 24 hours, the best air quality in Muscoy, California was observed at 02:00:00 on 2026-01-19.
As of now, the AQI in Muscoy, California is 32, indicating Good 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 5.393 μg/m3.
The PM10 concentration in Muscoy, California is 21.407 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Muscoy, California is 0.353 ppm.
Currently, Muscoy, California has a sulfur dioxide (SO2) concentration of 0.669 ppb.
The current ozone (O3) level in Muscoy, California at the moment is 34.536 ppm.
Nitrogen dioxide (NO2) level in Muscoy, California at the moment is 12.162 ppb.
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