Real-time air quality index in Huron, South Dakota today
Stay updated with real-time air quality in Huron, South Dakota 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)
22
Good
Huron, South Dakota
Last updated: ... (Local time)
Common air pollutants in Huron, South Dakota
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
1.65 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
7.00 μg/m³
0
55
155
255
425
605+
Ozone (O3)
24.28 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.62 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
0.58 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Huron, South Dakota
Huron, South Dakota
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Huron, South Dakota air quality map: Real-time AQI near you
Air quality in nearby cities
Mitchell, South Dakota
AQI 26
Good
0.91μg/m³
PM2.5
3.84μg/m³
PM10
28.15ppb
O3
0.66ppb
SO2
0.57ppb
NO2
0.11ppm
CO
Watertown, South Dakota
AQI 12
Good
1.71μg/m³
PM2.5
7.61μg/m³
PM10
12.67ppb
O3
0.58ppb
SO2
0.79ppb
NO2
0.12ppm
CO
Brookings, South Dakota
AQI 33
Good
5.98μg/m³
PM2.5
30.13μg/m³
PM10
27.02ppb
O3
0.83ppb
SO2
3.52ppb
NO2
0.20ppm
CO
Aberdeen, South Dakota
AQI 24
Good
1.60μg/m³
PM2.5
15.00μg/m³
PM10
26.43ppb
O3
0.90ppb
SO2
1.77ppb
NO2
0.20ppm
CO
Sioux Falls, South Dakota
AQI 57
Moderate
4.10μg/m³
PM2.5
66.94μg/m³
PM10
29.96ppb
O3
0.82ppb
SO2
4.60ppb
NO2
0.18ppm
CO
Brandon, South Dakota
AQI 32
Good
3.53μg/m³
PM2.5
34.52μg/m³
PM10
27.79ppb
O3
0.81ppb
SO2
3.90ppb
NO2
0.18ppm
CO
How accurate is South Dakota, USA air quality data?
Air quality measurements for South Dakota, 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 Huron, South Dakota updated?
Air quality data for Huron, South Dakota is updated on an hourly basis.
When did Huron, South Dakota experience the worst air quality in the last 24 hours?
The worst air quality in Huron, South Dakota was recorded at 05:00:00 on 2025-10-20.
When did Huron, South Dakota have its best air quality in the last 24 hours?
The best air quality in Huron, South Dakota was recorded at 12:00:00 on 2025-10-20.
What is the real-time air quality index for Huron, South Dakota?
The real-time air quality index in Huron, South Dakota is 22, currently categorized as Good.
Which pollutant is found most often in Huron, South Dakota?
The most common pollutant in Huron, South Dakota is O3.
What can I do if the air quality in Huron, South Dakota is poor?
If the air quality in Huron, South Dakota is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Huron, South Dakota?
The measured PM2.5 levels in Huron, South Dakota at present are 1.653 μg/m3.
What are the current PM10 levels at Huron, South Dakota?
The current PM10 levels in Huron, South Dakota are 7 μg/m3.
What are the current carbon monoxide (CO) levels at Huron, South Dakota?
The current carbon monoxide (CO) level in Huron, South Dakota is 0.11 ppm.
What are the current sulfur dioxide (SO2) levels at Huron, South Dakota?
The current sulfur dioxide (SO2) levels in Huron, South Dakota are 0.62 ppb.
What are the current ozone (O3) levels at Huron, South Dakota?
The current ozone (O3) levels at Huron, South Dakota is 24.28 ppm.
What are the current nitrogen dioxide (NO2) levels at Huron, South Dakota?
The current nitrogen dioxide (NO2) levels at Huron, South Dakota is 0.577 ppb.
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