Current air quality index in Kilgore, Texas today
Stay updated with real-time air quality in Kilgore, 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
Kilgore, Texas
Last updated: ... (Local time)
Common air pollutants in Kilgore, Texas
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
8.13 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
35.01 μg/m³
0
55
155
255
425
605+
Ozone (O3)
40.04 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
1.36 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
3.24 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Kilgore, Texas
Kilgore, Texas
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Air quality in nearby cities
Longview, Texas
AQI 58
Moderate
7.21μg/m³
PM2.5
36.96μg/m³
PM10
57.16ppb
O3
0.56ppb
SO2
6.84ppb
NO2
0.31ppm
CO
Henderson, Texas
AQI 64
Moderate
7.20μg/m³
PM2.5
34.48μg/m³
PM10
59.40ppb
O3
0.56ppb
SO2
6.92ppb
NO2
0.31ppm
CO
Tyler, Texas
AQI 77
Moderate
6.96μg/m³
PM2.5
38.45μg/m³
PM10
62.92ppb
O3
0.56ppb
SO2
7.10ppb
NO2
0.32ppm
CO
Marshall, Texas
AQI 61
Moderate
6.41μg/m³
PM2.5
35.57μg/m³
PM10
57.78ppb
O3
0.56ppb
SO2
6.68ppb
NO2
0.30ppm
CO
Jacksonville, Texas
AQI 67
Moderate
7.33μg/m³
PM2.5
36.01μg/m³
PM10
59.91ppb
O3
0.56ppb
SO2
7.11ppb
NO2
0.32ppm
CO
Nacogdoches, Texas
AQI 39
Good
6.96μg/m³
PM2.5
30.89μg/m³
PM10
42.01ppb
O3
0.32ppb
SO2
1.32ppb
NO2
0.20ppm
CO
How accurate is Texas, USA air quality data?
The air quality data for Texas, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Frequently asked questions
How frequently does the air quality data for Kilgore, Texas get updated?
Air quality updates for Kilgore, Texas are available every hour.
What time in the past 24 hours saw the poorest air quality in Kilgore, Texas?
Kilgore, Texas experienced its worst air quality at 09:00:00, 2025-09-04.
When was air quality in Kilgore, Texas the best over the past 24 hours?
The best air quality in Kilgore, Texas was observed at 03:00:00 on 2025-09-05.
What is the air quality in Kilgore, Texas right now?
The air quality in Kilgore, Texas right now is Good, with an AQI of 44.
What pollutant is most frequently found in Kilgore, Texas?
In Kilgore, Texas, PM2.5 is the most frequently found pollutant.
What can I do if the air quality in Kilgore, Texas is poor?
When air quality in Kilgore, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
What is the PM2.5 concentration in Kilgore, Texas right now?
Kilgore, Texas currently has a PM2.5 concentration of 8.134 μg/m3.
What is the current level of PM10 in Kilgore, Texas?
Kilgore, Texas currently has a PM10 concentration of 35.006 μg/m3.
What is the current level of carbon monoxide (CO) in Kilgore, Texas?
The current carbon monoxide (CO) level in Kilgore, Texas is 0.222 ppm.
What is the current level of sulfur dioxide (SO2) in Kilgore, Texas?
The current sulfur dioxide (SO2) concentration in Kilgore, Texas is 1.357 ppb.
What is the current level of ozone (O3) in Kilgore, Texas?
Kilgore, Texas currently has an ozone (O3) concentration of 40.04 ppm.
What is the current level of nitrogen dioxide (NO2) in Kilgore, Texas?
The current level of nitrogen dioxide (NO2) in Kilgore, Texas is 3.239 ppb.
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