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)
27
Good
FlorenceGraham, California
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.05 μg/m³
0
55
155
255
425
605+
23.82 ppb
0
55
71
86
201
201+
0.23 ppb
0
36
76
186
605
1005+
28.51 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
FlorenceGraham, California
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AQI 27
Good
5.45μg/m³
PM2.5
24.05μg/m³
PM10
23.82ppb
O3
0.23ppb
SO2
28.51ppb
NO2
0.44ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
24.17μg/m³
PM10
23.45ppb
O3
0.23ppb
SO2
28.47ppb
NO2
0.44ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
24.17μg/m³
PM10
23.45ppb
O3
0.23ppb
SO2
28.47ppb
NO2
0.44ppm
CO
AQI 33
Good
5.95μg/m³
PM2.5
26.51μg/m³
PM10
21.87ppb
O3
0.23ppb
SO2
29.67ppb
NO2
0.48ppm
CO
AQI 33
Good
6.12μg/m³
PM2.5
27.31μg/m³
PM10
21.56ppb
O3
0.23ppb
SO2
29.59ppb
NO2
0.49ppm
CO
AQI 33
Good
5.54μg/m³
PM2.5
24.48μg/m³
PM10
22.62ppb
O3
0.23ppb
SO2
28.66ppb
NO2
0.44ppm
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 03:00:00 on 2026-03-05.
In the last 24 hrs, the best air quality in Florencegraham, California was observed at 08:00:00 on 2026-03-06.
The current air quality in Florencegraham, California is 27, categorized as Good based on real-time data.
The most common pollutant in Florencegraham, California is NO2.
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 5.447 μg/m3.
The current PM10 concentration at Florencegraham, California is 24.054 μg/m3.
The current carbon monoxide (CO) concentration at Florencegraham, California is 0.442 ppm.
The current sulfur dioxide (SO2) concentration at Florencegraham, California is 0.228 ppb.
The current ozone (O3) concentration at Florencegraham, California is 23.819 ppm.
The current nitrogen dioxide (NO2) concentration at Florencegraham, California is 28.514 ppb.
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