Stay updated with real-time air quality in Big Spring, 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)
52
Moderate
Big Spring, Texas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
44.00 μg/m³
0
55
155
255
425
605+
22.14 ppb
0
55
71
86
201
201+
0.19 ppb
0
36
76
186
605
1005+
0.98 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Big Spring, Texas
Big Spring, Texas
Scroll To Air Quality MapLoading...
AQI 52
Moderate
9.68μg/m³
PM2.5
44.44μg/m³
PM10
27.23ppb
O3
0.57ppb
SO2
4.74ppb
NO2
0.30ppm
CO
AQI 49
Good
9.47μg/m³
PM2.5
42.00μg/m³
PM10
22.62ppb
O3
0.20ppb
SO2
0.84ppb
NO2
0.11ppm
CO
AQI 49
Good
9.20μg/m³
PM2.5
40.99μg/m³
PM10
27.78ppb
O3
0.57ppb
SO2
4.22ppb
NO2
0.30ppm
CO
AQI 52
Moderate
9.52μg/m³
PM2.5
56.44μg/m³
PM10
28.33ppb
O3
0.55ppb
SO2
3.62ppb
NO2
0.28ppm
CO
AQI 49
Good
9.10μg/m³
PM2.5
41.00μg/m³
PM10
22.95ppb
O3
0.20ppb
SO2
0.98ppb
NO2
0.11ppm
CO
AQI 49
Good
9.13μg/m³
PM2.5
46.17μg/m³
PM10
28.56ppb
O3
0.58ppb
SO2
4.20ppb
NO2
0.30ppm
CO
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
Air quality updates for Big Spring, Texas are available every hour.
Big Spring, Texas experienced its worst air quality at 06:00:00, 2026-08-16.
The best air quality in Big Spring, Texas was observed at 02:00:00 on 2026-08-16.
The air quality in Big Spring, Texas right now is Good, with an AQI of 49.
In Big Spring, Texas, PM2.5 is the most frequently found pollutant.
When air quality in Big Spring, Texas is compromised, staying indoors and wearing a mask can reduce health risks.
Big Spring, Texas currently has a PM2.5 concentration of 8.954 μg/m3.
Big Spring, Texas currently has a PM10 concentration of 39.126 μg/m3.
The current carbon monoxide (CO) level in Big Spring, Texas is 0.106 ppm.
The current sulfur dioxide (SO2) concentration in Big Spring, Texas is 0.182 ppb.
Big Spring, Texas currently has an ozone (O3) concentration of 19.612 ppm.
The current level of nitrogen dioxide (NO2) in Big Spring, Texas is 0.869 ppb.
All Rights Reserved © Ambee Inc. 2025