Stay updated with real-time air quality in Rosamond, 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)
47
Good
Rosamond, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.19 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
38.11 μg/m³
0
55
155
255
425
605+
51.24 ppb
0
55
71
86
201
201+
0.98 ppb
0
36
76
186
605
1005+
5.05 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Rosamond, California
Rosamond, California
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AQI 43
Good
6.41μg/m³
PM2.5
27.40μg/m³
PM10
45.82ppb
O3
0.74ppb
SO2
7.63ppb
NO2
0.39ppm
CO
AQI 42
Good
6.74μg/m³
PM2.5
28.57μg/m³
PM10
44.95ppb
O3
0.74ppb
SO2
7.81ppb
NO2
0.39ppm
CO
AQI 40
Good
6.57μg/m³
PM2.5
28.80μg/m³
PM10
43.27ppb
O3
0.73ppb
SO2
15.89ppb
NO2
0.39ppm
CO
AQI 33
Good
5.98μg/m³
PM2.5
25.00μg/m³
PM10
29.98ppb
O3
0.75ppb
SO2
9.67ppb
NO2
0.40ppm
CO
AQI 41
Good
6.83μg/m³
PM2.5
24.65μg/m³
PM10
44.12ppb
O3
0.78ppb
SO2
5.12ppb
NO2
0.34ppm
CO
AQI 38
Good
7.18μg/m³
PM2.5
25.21μg/m³
PM10
35.25ppb
O3
0.77ppb
SO2
14.37ppb
NO2
0.40ppm
CO
Air quality data and pollutant measurements for California, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Rosamond, California is updated every hour.
The worst air quality in Rosamond, California in the last 24 hours was observed at 01:00:00 on 2026-08-08.
In the last 24 hrs, the best air quality in Rosamond, California was observed at 02:00:00 on 2026-08-08.
The current air quality in Rosamond, California is 44, categorized as Good based on real-time data.
The most common pollutant in Rosamond, California is PM2.5.
If the air quality in Rosamond, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Rosamond, California is 8.136 μg/m3.
The current PM10 concentration at Rosamond, California is 36.16 μg/m3.
The current carbon monoxide (CO) concentration at Rosamond, California is 0.366 ppm.
The current sulfur dioxide (SO2) concentration at Rosamond, California is 0.988 ppb.
The current ozone (O3) concentration at Rosamond, California is 43.4 ppm.
The current nitrogen dioxide (NO2) concentration at Rosamond, California is 7.11 ppb.
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