Stay updated with real-time air quality in Baytown, Texas 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)
33
Good
Baytown, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.80 μg/m³
0
55
155
255
425
605+
5.34 ppb
0
55
71
86
201
201+
0.68 ppb
0
36
76
186
605
1005+
3.38 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Baytown, Texas
Baytown, Texas
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AQI 33
Good
5.98μg/m³
PM2.5
26.06μg/m³
PM10
15.63ppb
O3
0.70ppb
SO2
4.34ppb
NO2
0.10ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
35.19μg/m³
PM10
10.57ppb
O3
0.88ppb
SO2
5.08ppb
NO2
0.10ppm
CO
AQI 38
Good
6.79μg/m³
PM2.5
29.95μg/m³
PM10
13.62ppb
O3
0.83ppb
SO2
4.90ppb
NO2
0.10ppm
CO
AQI 27
Good
5.45μg/m³
PM2.5
23.26μg/m³
PM10
14.27ppb
O3
0.66ppb
SO2
4.11ppb
NO2
0.10ppm
CO
AQI 44
Good
8.02μg/m³
PM2.5
35.20μg/m³
PM10
11.04ppb
O3
0.91ppb
SO2
5.22ppb
NO2
0.11ppm
CO
AQI 33
Good
6.45μg/m³
PM2.5
28.95μg/m³
PM10
12.34ppb
O3
0.91ppb
SO2
5.25ppb
NO2
0.10ppm
CO
The air quality data for Texas, 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 Baytown, Texas are available every hour.
Baytown, Texas experienced its worst air quality at 01:00:00, 2025-07-22.
The best air quality in Baytown, Texas was observed at 03:00:00 on 2025-07-22.
The air quality in Baytown, Texas right now is Good, with an AQI of 38.
In Baytown, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Baytown, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Baytown, Texas currently has a PM2.5 concentration of 6.691 μg/m3.
Baytown, Texas currently has a PM10 concentration of 31.388 μg/m3.
The current carbon monoxide (CO) level in Baytown, Texas is 0.259 ppm.
The current sulfur dioxide (SO2) concentration in Baytown, Texas is 0.527 ppb.
Baytown, Texas currently has an ozone (O3) concentration of 18.342 ppm.
The current level of nitrogen dioxide (NO2) in Baytown, Texas is 2.766 ppb.
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