Stay updated with real-time air quality in Calera, Alabama 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)
56
Moderate
Calera, Alabama
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.95 μg/m³
0
55
155
255
425
605+
32.18 ppb
0
55
71
86
201
201+
1.00 ppb
0
36
76
186
605
1005+
12.20 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Calera, Alabama
Calera, Alabama
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AQI 56
Moderate
12.22μg/m³
PM2.5
49.70μg/m³
PM10
28.78ppb
O3
0.97ppb
SO2
12.23ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.21μg/m³
PM2.5
50.05μg/m³
PM10
28.12ppb
O3
0.97ppb
SO2
12.29ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.18μg/m³
PM2.5
50.04μg/m³
PM10
28.14ppb
O3
0.97ppb
SO2
12.28ppb
NO2
0.39ppm
CO
AQI 56
Moderate
12.04μg/m³
PM2.5
56.38μg/m³
PM10
34.58ppb
O3
0.98ppb
SO2
12.46ppb
NO2
0.40ppm
CO
AQI 58
Moderate
12.79μg/m³
PM2.5
46.79μg/m³
PM10
28.46ppb
O3
0.96ppb
SO2
12.18ppb
NO2
0.39ppm
CO
AQI 54
Moderate
10.58μg/m³
PM2.5
47.08μg/m³
PM10
29.95ppb
O3
0.95ppb
SO2
11.84ppb
NO2
0.39ppm
CO
The air quality data for Alabama, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Calera, Alabama are available every hour.
Calera, Alabama experienced its worst air quality at 02:00:00, 2025-06-02.
The best air quality in Calera, Alabama was observed at 12:00:00 on 2025-06-02.
The air quality in Calera, Alabama right now is Moderate, with an AQI of 56.
In Calera, Alabama, PM2.5 is the most frequently found pollutant.
When air quality in Calera, Alabama is compromised, staying indoors and wearing a mask can reduce health risks.
Calera, Alabama currently has a PM2.5 concentration of 12.1 μg/m3.
Calera, Alabama currently has a PM10 concentration of 50.946 μg/m3.
The current carbon monoxide (CO) level in Calera, Alabama is 0.391 ppm.
The current sulfur dioxide (SO2) concentration in Calera, Alabama is 0.996 ppb.
Calera, Alabama currently has an ozone (O3) concentration of 32.178 ppm.
The current level of nitrogen dioxide (NO2) in Calera, Alabama is 12.197 ppb.
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