Stay updated with real-time air quality in Little Elm, 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
Little Elm, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.53 μg/m³
0
55
155
255
425
605+
30.21 ppb
0
55
71
86
201
201+
0.53 ppb
0
36
76
186
605
1005+
2.47 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Little Elm, Texas
Little Elm, Texas
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AQI 38
Good
7.21μg/m³
PM2.5
23.39μg/m³
PM10
32.67ppb
O3
0.50ppb
SO2
2.80ppb
NO2
0.23ppm
CO
AQI 38
Good
7.18μg/m³
PM2.5
23.82μg/m³
PM10
30.84ppb
O3
0.50ppb
SO2
2.74ppb
NO2
0.23ppm
CO
AQI 38
Good
7.19μg/m³
PM2.5
20.10μg/m³
PM10
34.24ppb
O3
0.50ppb
SO2
2.79ppb
NO2
0.23ppm
CO
AQI 38
Good
6.90μg/m³
PM2.5
28.23μg/m³
PM10
33.05ppb
O3
0.50ppb
SO2
2.52ppb
NO2
0.23ppm
CO
AQI 38
Good
7.10μg/m³
PM2.5
29.04μg/m³
PM10
26.52ppb
O3
0.50ppb
SO2
2.58ppb
NO2
0.23ppm
CO
AQI 38
Good
7.18μg/m³
PM2.5
28.37μg/m³
PM10
26.87ppb
O3
0.50ppb
SO2
2.62ppb
NO2
0.23ppm
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 Little Elm, Texas is updated every hour for accuracy.
In the past 24 hours, the air quality in Little Elm, Texas was at its worst at 04:00:00 on 2026-04-21.
In the last 24 hours, the best air quality in Little Elm, Texas was observed at 05:00:00 on 2026-04-21.
As of now, the AQI in Little Elm, Texas is 38, indicating Good conditions.
Little Elm, Texas air has the highest levels of PM2.5.
Poor air quality in Little Elm, Texas means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Little Elm, Texas are currently 7.468 μg/m3.
The PM10 concentration in Little Elm, Texas is 31.532 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Little Elm, Texas is 0.254 ppm.
Currently, Little Elm, Texas has a sulfur dioxide (SO2) concentration of 0.527 ppb.
The current ozone (O3) level in Little Elm, Texas at the moment is 30.207 ppm.
Nitrogen dioxide (NO2) level in Little Elm, Texas at the moment is 2.473 ppb.
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