Stay updated with real-time air quality in Georgetown, 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)
22
Good
Georgetown, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
22.78 μg/m³
0
55
155
255
425
605+
15.82 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
7.97 ppb
0
54
101
361
1250
2050+
0.39 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Georgetown, Texas
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AQI 27
Good
5.45μg/m³
PM2.5
21.27μg/m³
PM10
8.79ppb
O3
0.73ppb
SO2
7.93ppb
NO2
0.39ppm
CO
AQI 27
Good
4.84μg/m³
PM2.5
23.64μg/m³
PM10
8.94ppb
O3
0.73ppb
SO2
7.94ppb
NO2
0.39ppm
CO
AQI 22
Good
4.47μg/m³
PM2.5
18.30μg/m³
PM10
9.12ppb
O3
0.73ppb
SO2
7.91ppb
NO2
0.39ppm
CO
AQI 22
Good
3.93μg/m³
PM2.5
17.74μg/m³
PM10
7.59ppb
O3
0.73ppb
SO2
7.96ppb
NO2
0.39ppm
CO
AQI 22
Good
3.75μg/m³
PM2.5
16.89μg/m³
PM10
7.38ppb
O3
0.73ppb
SO2
7.96ppb
NO2
0.39ppm
CO
AQI 33
Good
6.20μg/m³
PM2.5
27.39μg/m³
PM10
8.79ppb
O3
0.73ppb
SO2
7.91ppb
NO2
0.39ppm
CO
Air quality and pollutant data for Texas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Georgetown, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Georgetown, Texas was at its worst at 05:00:00 on 2026-09-06.
In the last 24 hours, the best air quality in Georgetown, Texas was observed at 01:00:00 on 2026-09-07.
As of now, the AQI in Georgetown, Texas is 22, indicating Good conditions.
Georgetown, Texas air has the highest levels of PM2.5.
Poor air quality in Georgetown, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Georgetown, Texas are currently 3.822 μg/m3.
The PM10 concentration in Georgetown, Texas is 22.784 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Georgetown, Texas is 0.388 ppm.
Currently, Georgetown, Texas has a sulfur dioxide (SO2) concentration of 0.727 ppb.
The current ozone (O3) level in Georgetown, Texas at the moment is 15.823 ppm.
Nitrogen dioxide (NO2) level in Georgetown, Texas at the moment is 7.968 ppb.
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