Stay updated with real-time air quality in Melissa, 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)
58
Moderate
Melissa, Texas
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
13.48 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.72 μg/m³
0
55
155
255
425
605+
22.78 ppb
0
55
71
86
201
201+
0.95 ppb
0
36
76
186
605
1005+
6.81 ppb
0
54
101
361
1250
2050+
0.51 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Melissa, Texas
Melissa, Texas
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AQI 60
Moderate
13.53μg/m³
PM2.5
48.09μg/m³
PM10
22.45ppb
O3
0.96ppb
SO2
6.82ppb
NO2
0.51ppm
CO
AQI 60
Moderate
14.13μg/m³
PM2.5
50.05μg/m³
PM10
24.08ppb
O3
0.95ppb
SO2
6.71ppb
NO2
0.51ppm
CO
AQI 60
Moderate
13.94μg/m³
PM2.5
53.98μg/m³
PM10
24.86ppb
O3
0.95ppb
SO2
5.66ppb
NO2
0.50ppm
CO
AQI 60
Moderate
14.13μg/m³
PM2.5
50.05μg/m³
PM10
24.08ppb
O3
0.95ppb
SO2
6.71ppb
NO2
0.51ppm
CO
AQI 62
Moderate
14.63μg/m³
PM2.5
58.45μg/m³
PM10
25.85ppb
O3
0.95ppb
SO2
6.21ppb
NO2
0.51ppm
CO
AQI 62
Moderate
14.63μg/m³
PM2.5
49.25μg/m³
PM10
23.05ppb
O3
0.96ppb
SO2
6.48ppb
NO2
0.51ppm
CO
Air quality data and pollutant measurements for Texas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Melissa, Texas is updated every hour.
The worst air quality in Melissa, Texas in the last 24 hours was observed at 05:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Melissa, Texas was observed at 05:00:00 on 2025-06-05.
The current air quality in Melissa, Texas is 58, categorized as Moderate based on real-time data.
The most common pollutant in Melissa, Texas is PM2.5.
If the air quality in Melissa, Texas is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Melissa, Texas is 13.481 μg/m3.
The current PM10 concentration at Melissa, Texas is 43.715 μg/m3.
The current carbon monoxide (CO) concentration at Melissa, Texas is 0.505 ppm.
The current sulfur dioxide (SO2) concentration at Melissa, Texas is 0.955 ppb.
The current ozone (O3) concentration at Melissa, Texas is 22.78 ppm.
The current nitrogen dioxide (NO2) concentration at Melissa, Texas is 6.809 ppb.
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