Stay updated with real-time air quality in Alamo, 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)
62
Moderate
Alamo, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.80 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.17 μg/m³
0
55
155
255
425
605+
25.17 ppb
0
55
71
86
201
201+
0.90 ppb
0
36
76
186
605
1005+
3.75 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Alamo, Texas
Scroll To Air Quality MapLoading...
AQI 38
Good
6.63μg/m³
PM2.5
26.89μg/m³
PM10
26.18ppb
O3
4.80ppb
SO2
5.38ppb
NO2
0.18ppm
CO
AQI 33
Good
6.24μg/m³
PM2.5
22.82μg/m³
PM10
26.12ppb
O3
4.81ppb
SO2
5.38ppb
NO2
0.18ppm
CO
AQI 27
Good
5.47μg/m³
PM2.5
18.82μg/m³
PM10
26.77ppb
O3
4.77ppb
SO2
5.38ppb
NO2
0.18ppm
CO
AQI 33
Good
5.88μg/m³
PM2.5
19.09μg/m³
PM10
26.06ppb
O3
4.81ppb
SO2
5.38ppb
NO2
0.18ppm
CO
AQI 33
Good
5.84μg/m³
PM2.5
26.48μg/m³
PM10
26.31ppb
O3
4.76ppb
SO2
5.38ppb
NO2
0.18ppm
CO
AQI 38
Good
7.17μg/m³
PM2.5
31.74μg/m³
PM10
26.30ppb
O3
4.80ppb
SO2
5.38ppb
NO2
0.18ppm
CO
Air quality data and pollutant measurements for Texas, 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 Alamo, Texas is updated every hour.
The worst air quality in Alamo, Texas in the last 24 hours was observed at 08:00:00 on 2025-09-03.
In the last 24 hrs, the best air quality in Alamo, Texas was observed at 01:00:00 on 2025-09-03.
The current air quality in Alamo, Texas is 33, categorized as Good based on real-time data.
The most common pollutant in Alamo, Texas is PM2.5.
If the air quality in Alamo, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Alamo, Texas is 5.941 μg/m3.
The current PM10 concentration at Alamo, Texas is 24.579 μg/m3.
The current carbon monoxide (CO) concentration at Alamo, Texas is 0.202 ppm.
The current sulfur dioxide (SO2) concentration at Alamo, Texas is 4.793 ppb.
The current ozone (O3) concentration at Alamo, Texas is 25.512 ppm.
The current nitrogen dioxide (NO2) concentration at Alamo, Texas is 6.296 ppb.
All Rights Reserved © Ambee Inc. 2025