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)
51
Moderate
Little Elm, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.37 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
39.70 μg/m³
0
55
155
255
425
605+
54.96 ppb
0
55
71
86
201
201+
0.81 ppb
0
36
76
186
605
1005+
12.64 ppb
0
54
101
361
1250
2050+
0.41 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Little Elm, Texas
Little Elm, Texas
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AQI 67
Moderate
12.99μg/m³
PM2.5
41.45μg/m³
PM10
59.62ppb
O3
0.83ppb
SO2
11.39ppb
NO2
0.40ppm
CO
AQI 61
Moderate
13.28μg/m³
PM2.5
44.54μg/m³
PM10
57.67ppb
O3
0.83ppb
SO2
11.39ppb
NO2
0.40ppm
CO
AQI 61
Moderate
11.65μg/m³
PM2.5
32.63μg/m³
PM10
57.53ppb
O3
0.83ppb
SO2
11.42ppb
NO2
0.40ppm
CO
AQI 67
Moderate
13.90μg/m³
PM2.5
40.45μg/m³
PM10
60.11ppb
O3
0.88ppb
SO2
11.45ppb
NO2
0.41ppm
CO
AQI 67
Moderate
14.12μg/m³
PM2.5
57.67μg/m³
PM10
59.96ppb
O3
0.84ppb
SO2
11.41ppb
NO2
0.41ppm
CO
AQI 64
Moderate
13.93μg/m³
PM2.5
55.15μg/m³
PM10
59.19ppb
O3
0.84ppb
SO2
11.39ppb
NO2
0.41ppm
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 12:00:00 on 2026-10-22.
In the last 24 hours, the best air quality in Little Elm, Texas was observed at 01:00:00 on 2026-10-22.
As of now, the AQI in Little Elm, Texas is 51, indicating Moderate conditions.
Little Elm, Texas air has the highest levels of O3.
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 9.367 μg/m3.
The PM10 concentration in Little Elm, Texas is 39.703 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Little Elm, Texas is 0.405 ppm.
Currently, Little Elm, Texas has a sulfur dioxide (SO2) concentration of 0.81 ppb.
The current ozone (O3) level in Little Elm, Texas at the moment is 54.962 ppm.
Nitrogen dioxide (NO2) level in Little Elm, Texas at the moment is 12.645 ppb.
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