Stay updated with real-time air quality in Prosper, 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)
44
Good
Prosper, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.06 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.94 μg/m³
0
55
155
255
425
605+
22.40 ppb
0
55
71
86
201
201+
0.73 ppb
0
36
76
186
605
1005+
6.94 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Prosper, Texas
Prosper, Texas
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AQI 38
Good
6.76μg/m³
PM2.5
25.44μg/m³
PM10
23.00ppb
O3
0.74ppb
SO2
6.98ppb
NO2
0.39ppm
CO
AQI 44
Good
8.12μg/m³
PM2.5
33.21μg/m³
PM10
24.83ppb
O3
0.73ppb
SO2
6.94ppb
NO2
0.38ppm
CO
AQI 44
Good
7.81μg/m³
PM2.5
27.92μg/m³
PM10
22.57ppb
O3
0.74ppb
SO2
6.95ppb
NO2
0.38ppm
CO
AQI 44
Good
8.17μg/m³
PM2.5
35.92μg/m³
PM10
22.00ppb
O3
0.73ppb
SO2
6.97ppb
NO2
0.38ppm
CO
AQI 44
Good
8.17μg/m³
PM2.5
35.92μg/m³
PM10
22.00ppb
O3
0.73ppb
SO2
6.97ppb
NO2
0.38ppm
CO
AQI 44
Good
8.03μg/m³
PM2.5
41.07μg/m³
PM10
21.39ppb
O3
0.73ppb
SO2
6.95ppb
NO2
0.38ppm
CO
Air quality measurements for Texas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Prosper, Texas is updated on an hourly basis.
The worst air quality in Prosper, Texas was recorded at 03:00:00 on 2026-09-07.
The best air quality in Prosper, Texas was recorded at 10:00:00 on 2026-09-07.
The real-time air quality index in Prosper, Texas is 44, currently categorized as Good.
The most common pollutant in Prosper, Texas is PM2.5.
If the air quality in Prosper, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Prosper, Texas at present are 8.065 μg/m3.
The current PM10 levels in Prosper, Texas are 26.942 μg/m3.
The current carbon monoxide (CO) level in Prosper, Texas is 0.384 ppm.
The current sulfur dioxide (SO2) levels in Prosper, Texas are 0.734 ppb.
The current ozone (O3) levels at Prosper, Texas is 22.404 ppm.
The current nitrogen dioxide (NO2) levels at Prosper, Texas is 6.94 ppb.
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