Stay updated with real-time air quality in Florin, 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)
45
Good
Florin, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.11 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.34 μg/m³
0
55
155
255
425
605+
49.42 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
3.76 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Florin, California
Florin, California
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AQI 45
Good
4.41μg/m³
PM2.5
13.49μg/m³
PM10
48.63ppb
O3
0.74ppb
SO2
3.81ppb
NO2
0.20ppm
CO
AQI 45
Good
4.22μg/m³
PM2.5
12.86μg/m³
PM10
49.38ppb
O3
0.70ppb
SO2
3.86ppb
NO2
0.20ppm
CO
AQI 38
Good
3.30μg/m³
PM2.5
21.96μg/m³
PM10
40.95ppb
O3
1.08ppb
SO2
3.18ppb
NO2
0.21ppm
CO
AQI 47
Good
3.13μg/m³
PM2.5
11.80μg/m³
PM10
50.88ppb
O3
0.69ppb
SO2
3.65ppb
NO2
0.21ppm
CO
AQI 47
Good
3.13μg/m³
PM2.5
11.80μg/m³
PM10
50.88ppb
O3
0.69ppb
SO2
3.65ppb
NO2
0.21ppm
CO
AQI 42
Good
2.67μg/m³
PM2.5
13.61μg/m³
PM10
44.58ppb
O3
1.07ppb
SO2
3.03ppb
NO2
0.21ppm
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 Florin, California is updated every hour.
The worst air quality in Florin, California in the last 24 hours was observed at 11:00:00 on 2026-08-23.
In the last 24 hrs, the best air quality in Florin, California was observed at 09:00:00 on 2026-08-23.
The current air quality in Florin, California is 45, categorized as Good based on real-time data.
The most common pollutant in Florin, California is O3.
If the air quality in Florin, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Florin, California is 4.106 μg/m3.
The current PM10 concentration at Florin, California is 13.337 μg/m3.
The current carbon monoxide (CO) concentration at Florin, California is 0.206 ppm.
The current sulfur dioxide (SO2) concentration at Florin, California is 0.746 ppb.
The current ozone (O3) concentration at Florin, California is 49.417 ppm.
The current nitrogen dioxide (NO2) concentration at Florin, California is 3.758 ppb.
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