Stay updated with real-time air quality in Crystal, 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)
60
Moderate
Crystal, Minnesota
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
14.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
63.02 μg/m³
0
55
155
255
425
605+
44.61 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
7.75 ppb
0
54
101
361
1250
2050+
0.37 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Crystal, Minnesota
Crystal, Minnesota
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AQI 64
Moderate
15.90μg/m³
PM2.5
67.10μg/m³
PM10
41.11ppb
O3
1.79ppb
SO2
10.20ppb
NO2
0.33ppm
CO
AQI 64
Moderate
15.59μg/m³
PM2.5
68.72μg/m³
PM10
40.31ppb
O3
1.58ppb
SO2
9.04ppb
NO2
0.29ppm
CO
AQI 64
Moderate
15.78μg/m³
PM2.5
67.90μg/m³
PM10
41.54ppb
O3
1.77ppb
SO2
10.25ppb
NO2
0.33ppm
CO
AQI 64
Moderate
15.91μg/m³
PM2.5
66.90μg/m³
PM10
41.06ppb
O3
1.80ppb
SO2
10.19ppb
NO2
0.32ppm
CO
AQI 62
Moderate
15.47μg/m³
PM2.5
64.96μg/m³
PM10
40.49ppb
O3
1.69ppb
SO2
9.67ppb
NO2
0.31ppm
CO
AQI 62
Moderate
15.19μg/m³
PM2.5
66.92μg/m³
PM10
45.27ppb
O3
1.55ppb
SO2
9.18ppb
NO2
0.29ppm
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 Crystal, Minnesota are available every hour.
Crystal, Minnesota experienced its worst air quality at 02:00:00, 2026-10-22.
The best air quality in Crystal, Minnesota was observed at 11:00:00 on 2026-10-21.
The air quality in Crystal, Minnesota right now is Moderate, with an AQI of 60.
In Crystal, Minnesota, PM2.5 is the most frequently found pollutant.
When air quality in Crystal, Minnesota is compromised, staying indoors and wearing a mask can reduce health risks.
Crystal, Minnesota currently has a PM2.5 concentration of 14.246 μg/m3.
Crystal, Minnesota currently has a PM10 concentration of 63.021 μg/m3.
The current carbon monoxide (CO) level in Crystal, Minnesota is 0.374 ppm.
The current sulfur dioxide (SO2) concentration in Crystal, Minnesota is 0.774 ppb.
Crystal, Minnesota currently has an ozone (O3) concentration of 44.614 ppm.
The current level of nitrogen dioxide (NO2) in Crystal, Minnesota is 7.755 ppb.
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