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)
44
Good
Crystal, Minnesota
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.35 μg/m³
0
55
155
255
425
605+
28.64 ppb
0
55
71
86
201
201+
1.43 ppb
0
36
76
186
605
1005+
3.82 ppb
0
54
101
361
1250
2050+
0.49 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Crystal, Minnesota
Crystal, Minnesota
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AQI 22
Good
3.50μg/m³
PM2.5
12.78μg/m³
PM10
24.24ppb
O3
1.18ppb
SO2
4.03ppb
NO2
0.34ppm
CO
AQI 22
Good
4.15μg/m³
PM2.5
13.61μg/m³
PM10
23.34ppb
O3
1.13ppb
SO2
3.86ppb
NO2
0.34ppm
CO
AQI 22
Good
3.65μg/m³
PM2.5
13.57μg/m³
PM10
24.31ppb
O3
1.18ppb
SO2
4.04ppb
NO2
0.34ppm
CO
AQI 22
Good
3.46μg/m³
PM2.5
12.61μg/m³
PM10
24.23ppb
O3
1.18ppb
SO2
4.03ppb
NO2
0.34ppm
CO
AQI 22
Good
3.49μg/m³
PM2.5
11.14μg/m³
PM10
24.44ppb
O3
1.17ppb
SO2
3.98ppb
NO2
0.34ppm
CO
AQI 27
Good
4.80μg/m³
PM2.5
20.21μg/m³
PM10
24.15ppb
O3
1.09ppb
SO2
3.74ppb
NO2
0.33ppm
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 07:00:00, 2025-07-20.
The best air quality in Crystal, Minnesota was observed at 04:00:00 on 2025-07-20.
The air quality in Crystal, Minnesota right now is Good, with an AQI of 25.
In Crystal, Minnesota, O3 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 3.112 μg/m3.
Crystal, Minnesota currently has a PM10 concentration of 11.292 μg/m3.
The current carbon monoxide (CO) level in Crystal, Minnesota is 0.394 ppm.
The current sulfur dioxide (SO2) concentration in Crystal, Minnesota is 1.273 ppb.
Crystal, Minnesota currently has an ozone (O3) concentration of 27.247 ppm.
The current level of nitrogen dioxide (NO2) in Crystal, Minnesota is 3.271 ppb.
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