Stay updated with real-time air quality in Bostonia, 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)
30
Good
Bostonia, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.70 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.00 μg/m³
0
55
155
255
425
605+
31.57 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
3.06 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Bostonia, California
Bostonia, California
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AQI 30
Good
2.72μg/m³
PM2.5
6.10μg/m³
PM10
32.21ppb
O3
0.60ppb
SO2
3.69ppb
NO2
0.32ppm
CO
AQI 30
Good
2.73μg/m³
PM2.5
6.15μg/m³
PM10
32.17ppb
O3
0.60ppb
SO2
3.83ppb
NO2
0.32ppm
CO
AQI 29
Good
2.71μg/m³
PM2.5
6.03μg/m³
PM10
31.30ppb
O3
0.61ppb
SO2
3.01ppb
NO2
0.32ppm
CO
AQI 31
Good
2.71μg/m³
PM2.5
5.98μg/m³
PM10
32.52ppb
O3
0.60ppb
SO2
3.39ppb
NO2
0.32ppm
CO
AQI 31
Good
2.84μg/m³
PM2.5
6.57μg/m³
PM10
34.23ppb
O3
0.59ppb
SO2
4.27ppb
NO2
0.32ppm
CO
AQI 30
Good
2.75μg/m³
PM2.5
6.20μg/m³
PM10
32.17ppb
O3
0.61ppb
SO2
3.32ppb
NO2
0.32ppm
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 Bostonia, California is updated every hour for accuracy.
In the past 24 hours, the air quality in Bostonia, California was at its worst at 09:00:00 on 2026-04-21.
In the last 24 hours, the best air quality in Bostonia, California was observed at 11:00:00 on 2026-04-22.
As of now, the AQI in Bostonia, California is 30, indicating Good conditions.
Bostonia, California air has the highest levels of O3.
Poor air quality in Bostonia, California means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Bostonia, California are currently 2.704 μg/m3.
The PM10 concentration in Bostonia, California is 6.002 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Bostonia, California is 0.321 ppm.
Currently, Bostonia, California has a sulfur dioxide (SO2) concentration of 0.608 ppb.
The current ozone (O3) level in Bostonia, California at the moment is 31.567 ppm.
Nitrogen dioxide (NO2) level in Bostonia, California at the moment is 3.059 ppb.
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