Stay updated with real-time air quality in Bloomington, 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)
60
Moderate
Bloomington, California
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.36 μg/m³
0
55
155
255
425
605+
18.00 ppb
0
55
71
86
201
201+
0.22 ppb
0
36
76
186
605
1005+
13.50 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bloomington, California
Bloomington, California
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AQI 60
Moderate
14.16μg/m³
PM2.5
33.51μg/m³
PM10
17.52ppb
O3
0.30ppb
SO2
16.01ppb
NO2
0.26ppm
CO
AQI 56
Moderate
12.14μg/m³
PM2.5
42.65μg/m³
PM10
22.25ppb
O3
0.18ppb
SO2
8.83ppb
NO2
0.28ppm
CO
AQI 49
Good
9.44μg/m³
PM2.5
32.12μg/m³
PM10
18.97ppb
O3
0.20ppb
SO2
16.58ppb
NO2
0.29ppm
CO
AQI 54
Moderate
11.49μg/m³
PM2.5
30.02μg/m³
PM10
17.86ppb
O3
0.20ppb
SO2
14.64ppb
NO2
0.28ppm
CO
AQI 62
Moderate
15.13μg/m³
PM2.5
24.32μg/m³
PM10
18.56ppb
O3
0.15ppb
SO2
10.94ppb
NO2
0.29ppm
CO
AQI 52
Moderate
9.88μg/m³
PM2.5
33.44μg/m³
PM10
23.01ppb
O3
0.23ppb
SO2
16.33ppb
NO2
0.29ppm
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 Bloomington, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Bloomington, California was at its worst at 12:00:00 on 2025-07-14.
In the last 24 hours, the best air quality in Bloomington, California was observed at 10:00:00 on 2025-07-14.
As of now, the AQI in Bloomington, California is 60, indicating Moderate conditions.
Bloomington, California air has the highest levels of PM2.5.
Poor air quality in Bloomington, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Bloomington, California are currently 14.23 μg/m3.
The PM10 concentration in Bloomington, California is 29.361 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Bloomington, California is 0.278 ppm.
Currently, Bloomington, California has a sulfur dioxide (SO2) concentration of 0.221 ppb.
The current ozone (O3) level in Bloomington, California at the moment is 17.996 ppm.
Nitrogen dioxide (NO2) level in Bloomington, California at the moment is 13.501 ppb.
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