Stay updated with real-time air quality in Imperial Beach, 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)
34
Good
Imperial Beach, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.08 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.55 μg/m³
0
55
155
255
425
605+
36.72 ppb
0
55
71
86
201
201+
0.32 ppb
0
36
76
186
605
1005+
2.82 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Imperial Beach, California
Imperial Beach, California
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AQI 33
Good
6.15μg/m³
PM2.5
18.97μg/m³
PM10
36.13ppb
O3
0.32ppb
SO2
2.86ppb
NO2
0.21ppm
CO
AQI 33
Good
6.01μg/m³
PM2.5
16.27μg/m³
PM10
35.04ppb
O3
0.32ppb
SO2
2.82ppb
NO2
0.22ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
16.98μg/m³
PM10
35.52ppb
O3
0.32ppb
SO2
2.78ppb
NO2
0.22ppm
CO
AQI 33
Good
5.95μg/m³
PM2.5
15.58μg/m³
PM10
34.60ppb
O3
0.32ppb
SO2
2.78ppb
NO2
0.22ppm
CO
AQI 33
Good
5.91μg/m³
PM2.5
15.09μg/m³
PM10
34.14ppb
O3
0.32ppb
SO2
2.76ppb
NO2
0.22ppm
CO
AQI 34
Good
6.10μg/m³
PM2.5
15.79μg/m³
PM10
36.79ppb
O3
0.32ppb
SO2
3.33ppb
NO2
0.21ppm
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 Imperial Beach, California is updated on an hourly basis.
The worst air quality in Imperial Beach, California was recorded at 06:00:00 on 2025-06-07.
The best air quality in Imperial Beach, California was recorded at 03:00:00 on 2025-06-07.
The real-time air quality index in Imperial Beach, California is 34, currently categorized as Good.
The most common pollutant in Imperial Beach, California is O3.
If the air quality in Imperial Beach, California is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Imperial Beach, California at present are 6.081 μg/m3.
The current PM10 levels in Imperial Beach, California are 21.548 μg/m3.
The current carbon monoxide (CO) level in Imperial Beach, California is 0.216 ppm.
The current sulfur dioxide (SO2) levels in Imperial Beach, California are 0.317 ppb.
The current ozone (O3) levels at Imperial Beach, California is 36.723 ppm.
The current nitrogen dioxide (NO2) levels at Imperial Beach, California is 2.824 ppb.
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