Stay updated with real-time air quality in Natchitoches, Louisiana 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
Natchitoches, Louisiana
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.61 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.18 μg/m³
0
55
155
255
425
605+
30.72 ppb
0
55
71
86
201
201+
0.39 ppb
0
36
76
186
605
1005+
2.04 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Natchitoches, Louisiana
Natchitoches, Louisiana
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AQI 54
Moderate
11.39μg/m³
PM2.5
50.70μg/m³
PM10
34.75ppb
O3
0.74ppb
SO2
2.77ppb
NO2
0.23ppm
CO
AQI 54
Moderate
11.37μg/m³
PM2.5
50.56μg/m³
PM10
34.99ppb
O3
0.74ppb
SO2
2.76ppb
NO2
0.23ppm
CO
AQI 38
Good
6.86μg/m³
PM2.5
30.09μg/m³
PM10
26.37ppb
O3
0.51ppb
SO2
2.18ppb
NO2
0.21ppm
CO
AQI 45
Good
6.37μg/m³
PM2.5
37.51μg/m³
PM10
49.13ppb
O3
1.04ppb
SO2
2.03ppb
NO2
0.32ppm
CO
AQI 37
Good
5.14μg/m³
PM2.5
22.22μg/m³
PM10
39.90ppb
O3
0.96ppb
SO2
2.03ppb
NO2
0.34ppm
CO
AQI 37
Good
5.14μg/m³
PM2.5
22.22μg/m³
PM10
39.90ppb
O3
0.96ppb
SO2
2.03ppb
NO2
0.34ppm
CO
Air quality data and pollutant measurements for Louisiana, 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 Natchitoches, Louisiana is updated every hour.
The worst air quality in Natchitoches, Louisiana in the last 24 hours was observed at 02:00:00 on 2025-09-05.
In the last 24 hrs, the best air quality in Natchitoches, Louisiana was observed at 05:00:00 on 2025-09-04.
The current air quality in Natchitoches, Louisiana is 52, categorized as Moderate based on real-time data.
The most common pollutant in Natchitoches, Louisiana is PM2.5.
If the air quality in Natchitoches, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Natchitoches, Louisiana is 9.611 μg/m3.
The current PM10 concentration at Natchitoches, Louisiana is 43.183 μg/m3.
The current carbon monoxide (CO) concentration at Natchitoches, Louisiana is 0.205 ppm.
The current sulfur dioxide (SO2) concentration at Natchitoches, Louisiana is 0.392 ppb.
The current ozone (O3) concentration at Natchitoches, Louisiana is 30.716 ppm.
The current nitrogen dioxide (NO2) concentration at Natchitoches, Louisiana is 2.038 ppb.
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