Real-time air quality index in Murphy, Texas today
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)
Common air pollutants in Murphy, Texas
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
8.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
22.54 μg/m³
0
55
155
255
425
605+
Ozone (O3)
26.04 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.85 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
7.47 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.35 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Murphy, Texas
Murphy, Texas
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Murphy, Texas air quality map: Real-time AQI near you
Air quality in nearby cities
Sachse, Texas
AQI 52
Moderate
9.54μg/m³
PM2.5
14.38μg/m³
PM10
20.51ppb
O3
0.85ppb
SO2
7.81ppb
NO2
0.37ppm
CO
Wylie, Texas
AQI 52
Moderate
9.79μg/m³
PM2.5
23.85μg/m³
PM10
24.05ppb
O3
0.89ppb
SO2
7.98ppb
NO2
0.37ppm
CO
Plano, Texas
AQI 54
Moderate
10.72μg/m³
PM2.5
19.18μg/m³
PM10
22.46ppb
O3
0.85ppb
SO2
7.77ppb
NO2
0.37ppm
CO
Allen, Texas
AQI 54
Moderate
10.65μg/m³
PM2.5
25.95μg/m³
PM10
22.20ppb
O3
0.85ppb
SO2
7.78ppb
NO2
0.37ppm
CO
Garland, Texas
AQI 52
Moderate
9.56μg/m³
PM2.5
16.55μg/m³
PM10
20.71ppb
O3
0.90ppb
SO2
7.80ppb
NO2
0.37ppm
CO
Richardson, Texas
AQI 52
Moderate
9.82μg/m³
PM2.5
22.90μg/m³
PM10
22.17ppb
O3
0.86ppb
SO2
8.29ppb
NO2
0.37ppm
CO
How accurate is Texas, USA air quality data?
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
Frequently asked questions
How frequently is the air quality data for Murphy, Texas updated?
Air quality data for Murphy, Texas is updated on an hourly basis.
When did Murphy, Texas experience the worst air quality in the last 24 hours?
The worst air quality in Murphy, Texas was recorded at 02:00:00 on 2026-04-21.
When did Murphy, Texas have its best air quality in the last 24 hours?
The best air quality in Murphy, Texas was recorded at 04:00:00 on 2026-04-21.
What is the real-time air quality index for Murphy, Texas?
The real-time air quality index in Murphy, Texas is 44, currently categorized as Good.
Which pollutant is found most often in Murphy, Texas?
The most common pollutant in Murphy, Texas is PM2.5.
What can I do if the air quality in Murphy, Texas is poor?
If the air quality in Murphy, Texas is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Murphy, Texas?
The measured PM2.5 levels in Murphy, Texas at present are 8.336 μg/m3.
What are the current PM10 levels at Murphy, Texas?
The current PM10 levels in Murphy, Texas are 22.537 μg/m3.
What are the current carbon monoxide (CO) levels at Murphy, Texas?
The current carbon monoxide (CO) level in Murphy, Texas is 0.354 ppm.
What are the current sulfur dioxide (SO2) levels at Murphy, Texas?
The current sulfur dioxide (SO2) levels in Murphy, Texas are 0.852 ppb.
What are the current ozone (O3) levels at Murphy, Texas?
The current ozone (O3) levels at Murphy, Texas is 26.044 ppm.
What are the current nitrogen dioxide (NO2) levels at Murphy, Texas?
The current nitrogen dioxide (NO2) levels at Murphy, Texas is 7.466 ppb.
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