Stay updated with real-time air quality in FlorenceGraham, 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)
29
Good
FlorenceGraham, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.48 μg/m³
0
55
155
255
425
605+
31.41 ppb
0
55
71
86
201
201+
0.65 ppb
0
36
76
186
605
1005+
16.93 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
FlorenceGraham, California
FlorenceGraham, California
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AQI 29
Good
4.31μg/m³
PM2.5
15.48μg/m³
PM10
31.41ppb
O3
0.65ppb
SO2
16.93ppb
NO2
0.24ppm
CO
AQI 29
Good
4.30μg/m³
PM2.5
15.69μg/m³
PM10
31.31ppb
O3
0.66ppb
SO2
16.74ppb
NO2
0.24ppm
CO
AQI 29
Good
4.30μg/m³
PM2.5
15.69μg/m³
PM10
31.31ppb
O3
0.66ppb
SO2
16.74ppb
NO2
0.24ppm
CO
AQI 28
Good
3.81μg/m³
PM2.5
15.71μg/m³
PM10
30.28ppb
O3
0.65ppb
SO2
16.27ppb
NO2
0.22ppm
CO
AQI 28
Good
3.53μg/m³
PM2.5
15.38μg/m³
PM10
29.62ppb
O3
0.64ppb
SO2
15.83ppb
NO2
0.21ppm
CO
AQI 29
Good
4.34μg/m³
PM2.5
16.23μg/m³
PM10
31.29ppb
O3
0.66ppb
SO2
16.45ppb
NO2
0.25ppm
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 Florencegraham, California is updated every hour.
The worst air quality in Florencegraham, California in the last 24 hours was observed at 11:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Florencegraham, California was observed at 10:00:00 on 2026-04-23.
The current air quality in Florencegraham, California is 29, categorized as Good based on real-time data.
The most common pollutant in Florencegraham, California is O3.
If the air quality in Florencegraham, California is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Florencegraham, California is 4.308 μg/m3.
The current PM10 concentration at Florencegraham, California is 15.482 μg/m3.
The current carbon monoxide (CO) concentration at Florencegraham, California is 0.243 ppm.
The current sulfur dioxide (SO2) concentration at Florencegraham, California is 0.653 ppb.
The current ozone (O3) concentration at Florencegraham, California is 31.409 ppm.
The current nitrogen dioxide (NO2) concentration at Florencegraham, California is 16.934 ppb.
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