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

Good
Fine
Moderate
Poor
Very poor
Hazardous
8.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
26.53 μg/m³
0
55
155
255
425
605+
22.50 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
4.69 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Murphy, Texas
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AQI 54
Moderate
11.03μg/m³
PM2.5
50.94μg/m³
PM10
23.17ppb
O3
0.69ppb
SO2
6.83ppb
NO2
0.35ppm
CO
AQI 54
Moderate
10.88μg/m³
PM2.5
46.56μg/m³
PM10
22.44ppb
O3
0.70ppb
SO2
7.23ppb
NO2
0.35ppm
CO
AQI 54
Moderate
11.17μg/m³
PM2.5
39.61μg/m³
PM10
23.58ppb
O3
0.70ppb
SO2
6.80ppb
NO2
0.35ppm
CO
AQI 54
Moderate
11.03μg/m³
PM2.5
46.70μg/m³
PM10
27.54ppb
O3
0.70ppb
SO2
6.77ppb
NO2
0.35ppm
CO
AQI 54
Moderate
11.19μg/m³
PM2.5
51.03μg/m³
PM10
23.06ppb
O3
0.71ppb
SO2
6.84ppb
NO2
0.35ppm
CO
AQI 54
Moderate
11.12μg/m³
PM2.5
36.82μg/m³
PM10
23.92ppb
O3
0.70ppb
SO2
7.17ppb
NO2
0.35ppm
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 Murphy, Texas is updated on an hourly basis.
The worst air quality in Murphy, Texas was recorded at 11:00:00 on 2026-03-10.
The best air quality in Murphy, Texas was recorded at 04:00:00 on 2026-03-10.
The real-time air quality index in Murphy, Texas is 44, currently categorized as Good.
The most common pollutant in Murphy, Texas is PM2.5.
If the air quality in Murphy, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Murphy, Texas at present are 8.092 μg/m3.
The current PM10 levels in Murphy, Texas are 26.531 μg/m3.
The current carbon monoxide (CO) level in Murphy, Texas is 0.278 ppm.
The current sulfur dioxide (SO2) levels in Murphy, Texas are 0.671 ppb.
The current ozone (O3) levels at Murphy, Texas is 22.504 ppm.
The current nitrogen dioxide (NO2) levels at Murphy, Texas is 4.688 ppb.
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