Stay updated with real-time air quality in Alvin, 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)
56
Moderate
Alvin, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.10 μg/m³
0
55
155
255
425
605+
12.63 ppb
0
55
71
86
201
201+
1.14 ppb
0
36
76
186
605
1005+
11.29 ppb
0
54
101
361
1250
2050+
0.32 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Alvin, Texas
Alvin, Texas
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AQI 52
Moderate
9.91μg/m³
PM2.5
38.55μg/m³
PM10
48.54ppb
O3
1.22ppb
SO2
4.51ppb
NO2
0.28ppm
CO
AQI 52
Moderate
9.84μg/m³
PM2.5
38.07μg/m³
PM10
46.69ppb
O3
1.28ppb
SO2
4.49ppb
NO2
0.28ppm
CO
AQI 52
Moderate
9.96μg/m³
PM2.5
38.23μg/m³
PM10
43.24ppb
O3
1.42ppb
SO2
4.45ppb
NO2
0.28ppm
CO
AQI 52
Moderate
10.22μg/m³
PM2.5
37.80μg/m³
PM10
45.52ppb
O3
1.23ppb
SO2
4.50ppb
NO2
0.28ppm
CO
AQI 52
Moderate
9.92μg/m³
PM2.5
38.62μg/m³
PM10
48.99ppb
O3
1.22ppb
SO2
4.51ppb
NO2
0.28ppm
CO
AQI 52
Moderate
9.82μg/m³
PM2.5
38.82μg/m³
PM10
47.28ppb
O3
1.37ppb
SO2
4.46ppb
NO2
0.28ppm
CO
Air quality measurements for Texas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Alvin, Texas is updated on an hourly basis.
The worst air quality in Alvin, Texas was recorded at 12:00:00 on 2025-09-09.
The best air quality in Alvin, Texas was recorded at 01:00:00 on 2025-09-09.
The real-time air quality index in Alvin, Texas is 56, currently categorized as Moderate.
The most common pollutant in Alvin, Texas is PM2.5.
If the air quality in Alvin, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Alvin, Texas at present are 12.456 μg/m3.
The current PM10 levels in Alvin, Texas are 50.098 μg/m3.
The current carbon monoxide (CO) level in Alvin, Texas is 0.317 ppm.
The current sulfur dioxide (SO2) levels in Alvin, Texas are 1.136 ppb.
The current ozone (O3) levels at Alvin, Texas is 12.631 ppm.
The current nitrogen dioxide (NO2) levels at Alvin, Texas is 11.288 ppb.
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