Stay updated with real-time air quality in Sugar Land, 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
Sugar Land, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.14 μg/m³
0
55
155
255
425
605+
5.09 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
3.37 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Sugar Land, Texas
Sugar Land, Texas
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AQI 38
Good
7.42μg/m³
PM2.5
31.80μg/m³
PM10
6.72ppb
O3
0.65ppb
SO2
3.35ppb
NO2
0.31ppm
CO
AQI 38
Good
7.42μg/m³
PM2.5
31.80μg/m³
PM10
6.72ppb
O3
0.65ppb
SO2
3.35ppb
NO2
0.31ppm
CO
AQI 33
Good
6.11μg/m³
PM2.5
27.76μg/m³
PM10
7.18ppb
O3
0.64ppb
SO2
3.35ppb
NO2
0.31ppm
CO
AQI 38
Good
6.65μg/m³
PM2.5
29.63μg/m³
PM10
7.12ppb
O3
0.65ppb
SO2
3.35ppb
NO2
0.31ppm
CO
AQI 33
Good
6.11μg/m³
PM2.5
27.76μg/m³
PM10
7.18ppb
O3
0.64ppb
SO2
3.35ppb
NO2
0.31ppm
CO
AQI 38
Good
7.02μg/m³
PM2.5
28.24μg/m³
PM10
7.36ppb
O3
0.64ppb
SO2
3.35ppb
NO2
0.31ppm
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 Sugar Land, Texas is updated every hour.
The worst air quality in Sugar Land, Texas in the last 24 hours was observed at 04:00:00 on 2025-07-22.
In the last 24 hrs, the best air quality in Sugar Land, Texas was observed at 05:00:00 on 2025-07-23.
The current air quality in Sugar Land, Texas is 38, categorized as Good based on real-time data.
The most common pollutant in Sugar Land, Texas is PM2.5.
If the air quality in Sugar Land, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Sugar Land, Texas is 6.511 μg/m3.
The current PM10 concentration at Sugar Land, Texas is 26.63 μg/m3.
The current carbon monoxide (CO) concentration at Sugar Land, Texas is 0.308 ppm.
The current sulfur dioxide (SO2) concentration at Sugar Land, Texas is 0.645 ppb.
The current ozone (O3) concentration at Sugar Land, Texas is 5.107 ppm.
The current nitrogen dioxide (NO2) concentration at Sugar Land, Texas is 3.346 ppb.
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