Stay updated with real-time air quality in Worthington, Minnesota 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)
56
Moderate
Worthington, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
52.20 μg/m³
0
55
155
255
425
605+
33.36 ppb
0
55
71
86
201
201+
0.08 ppb
0
36
76
186
605
1005+
0.46 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Worthington, Minnesota
Worthington, Minnesota
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AQI 49
Good
8.91μg/m³
PM2.5
34.09μg/m³
PM10
41.22ppb
O3
0.57ppb
SO2
4.13ppb
NO2
0.28ppm
CO
AQI 38
Good
6.67μg/m³
PM2.5
35.17μg/m³
PM10
37.79ppb
O3
0.57ppb
SO2
4.63ppb
NO2
0.28ppm
CO
AQI 38
Good
7.22μg/m³
PM2.5
29.38μg/m³
PM10
40.28ppb
O3
0.70ppb
SO2
3.95ppb
NO2
0.29ppm
CO
AQI 38
Good
6.51μg/m³
PM2.5
29.02μg/m³
PM10
37.01ppb
O3
0.57ppb
SO2
4.09ppb
NO2
0.28ppm
CO
AQI 38
Good
6.70μg/m³
PM2.5
27.03μg/m³
PM10
39.99ppb
O3
0.67ppb
SO2
3.70ppb
NO2
0.28ppm
CO
AQI 52
Moderate
10.04μg/m³
PM2.5
44.75μg/m³
PM10
36.22ppb
O3
0.48ppb
SO2
4.65ppb
NO2
0.27ppm
CO
The air quality data for Minnesota, 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 Worthington, Minnesota are available every hour.
Worthington, Minnesota experienced its worst air quality at 09:00:00, 2026-07-23.
The best air quality in Worthington, Minnesota was observed at 06:00:00 on 2026-07-23.
The air quality in Worthington, Minnesota right now is Moderate, with an AQI of 56.
In Worthington, Minnesota, PM2.5 is the most frequently found pollutant.
When air quality in Worthington, Minnesota is compromised, staying indoors and wearing a mask can reduce health risks.
Worthington, Minnesota currently has a PM2.5 concentration of 11.617 μg/m3.
Worthington, Minnesota currently has a PM10 concentration of 52.204 μg/m3.
The current carbon monoxide (CO) level in Worthington, Minnesota is 0.158 ppm.
The current sulfur dioxide (SO2) concentration in Worthington, Minnesota is 0.082 ppb.
Worthington, Minnesota currently has an ozone (O3) concentration of 33.363 ppm.
The current level of nitrogen dioxide (NO2) in Worthington, Minnesota is 0.46 ppb.
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