Stay updated with real-time air quality in Brownwood, 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)
38
Good
Brownwood, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.00 μg/m³
0
55
155
255
425
605+
21.03 ppb
0
55
71
86
201
201+
0.16 ppb
0
36
76
186
605
1005+
0.30 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Brownwood, Texas
Brownwood, Texas
Scroll To Air Quality MapLoading...
AQI 52
Moderate
10.24μg/m³
PM2.5
43.50μg/m³
PM10
17.26ppb
O3
0.57ppb
SO2
2.78ppb
NO2
0.28ppm
CO
AQI 58
Moderate
13.29μg/m³
PM2.5
59.05μg/m³
PM10
27.25ppb
O3
0.20ppb
SO2
0.44ppb
NO2
0.11ppm
CO
AQI 58
Moderate
13.05μg/m³
PM2.5
59.00μg/m³
PM10
28.50ppb
O3
0.22ppb
SO2
0.41ppb
NO2
0.11ppm
CO
AQI 54
Moderate
11.19μg/m³
PM2.5
49.10μg/m³
PM10
16.71ppb
O3
0.48ppb
SO2
2.78ppb
NO2
0.27ppm
CO
AQI 56
Moderate
11.77μg/m³
PM2.5
47.45μg/m³
PM10
17.36ppb
O3
0.48ppb
SO2
2.85ppb
NO2
0.26ppm
CO
AQI 54
Moderate
11.12μg/m³
PM2.5
58.63μg/m³
PM10
21.43ppb
O3
0.48ppb
SO2
2.81ppb
NO2
0.26ppm
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 Brownwood, Texas are available every hour.
Brownwood, Texas experienced its worst air quality at 05:00:00, 2025-07-21.
The best air quality in Brownwood, Texas was observed at 01:00:00 on 2025-07-21.
The air quality in Brownwood, Texas right now is Moderate, with an AQI of 64.
In Brownwood, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Brownwood, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Brownwood, Texas currently has a PM2.5 concentration of 16.233 μg/m3.
Brownwood, Texas currently has a PM10 concentration of 72.982 μg/m3.
The current carbon monoxide (CO) level in Brownwood, Texas is 0.117 ppm.
The current sulfur dioxide (SO2) concentration in Brownwood, Texas is 0.211 ppb.
Brownwood, Texas currently has an ozone (O3) concentration of 21.471 ppm.
The current level of nitrogen dioxide (NO2) in Brownwood, Texas is 0.395 ppb.
All Rights Reserved © Ambee Inc. 2025