Stay updated with real-time air quality in Dana Point, 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)
41
Good
Dana Point, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.01 μg/m³
0
55
155
255
425
605+
43.98 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
9.73 ppb
0
54
101
361
1250
2050+
0.40 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Dana Point, California
Dana Point, California
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AQI 41
Good
6.23μg/m³
PM2.5
19.50μg/m³
PM10
43.66ppb
O3
0.59ppb
SO2
5.44ppb
NO2
0.39ppm
CO
AQI 41
Good
6.22μg/m³
PM2.5
18.29μg/m³
PM10
44.01ppb
O3
0.59ppb
SO2
8.26ppb
NO2
0.40ppm
CO
AQI 41
Good
6.19μg/m³
PM2.5
19.29μg/m³
PM10
43.63ppb
O3
0.60ppb
SO2
11.03ppb
NO2
0.38ppm
CO
AQI 37
Good
5.87μg/m³
PM2.5
16.05μg/m³
PM10
40.39ppb
O3
0.59ppb
SO2
7.07ppb
NO2
0.42ppm
CO
AQI 37
Good
5.87μg/m³
PM2.5
16.05μg/m³
PM10
40.39ppb
O3
0.59ppb
SO2
7.07ppb
NO2
0.42ppm
CO
AQI 37
Good
5.83μg/m³
PM2.5
15.46μg/m³
PM10
40.25ppb
O3
0.59ppb
SO2
7.12ppb
NO2
0.42ppm
CO
Air quality measurements for California, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Dana Point, California is updated on an hourly basis.
The worst air quality in Dana Point, California was recorded at 01:00:00 on 2026-04-24.
The best air quality in Dana Point, California was recorded at 04:00:00 on 2026-04-23.
The real-time air quality index in Dana Point, California is 41, currently categorized as Good.
The most common pollutant in Dana Point, California is O3.
If the air quality in Dana Point, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Dana Point, California at present are 5.725 μg/m3.
The current PM10 levels in Dana Point, California are 18.009 μg/m3.
The current carbon monoxide (CO) level in Dana Point, California is 0.395 ppm.
The current sulfur dioxide (SO2) levels in Dana Point, California are 0.594 ppb.
The current ozone (O3) levels at Dana Point, California is 43.983 ppm.
The current nitrogen dioxide (NO2) levels at Dana Point, California is 9.73 ppb.
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