Stay updated with real-time air quality in Derby, Kansas 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)
46
Good
Derby, Kansas
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
23.33 μg/m³
0
55
155
255
425
605+
49.88 ppb
0
55
71
86
201
201+
0.97 ppb
0
36
76
186
605
1005+
1.21 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Derby, Kansas
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AQI 48
Good
3.15μg/m³
PM2.5
16.53μg/m³
PM10
51.63ppb
O3
0.80ppb
SO2
1.14ppb
NO2
0.24ppm
CO
AQI 45
Good
3.98μg/m³
PM2.5
17.03μg/m³
PM10
49.04ppb
O3
1.13ppb
SO2
0.33ppb
NO2
0.24ppm
CO
AQI 46
Good
3.79μg/m³
PM2.5
18.39μg/m³
PM10
49.75ppb
O3
1.22ppb
SO2
1.19ppb
NO2
0.24ppm
CO
AQI 41
Good
3.04μg/m³
PM2.5
13.47μg/m³
PM10
43.85ppb
O3
1.42ppb
SO2
2.35ppb
NO2
0.24ppm
CO
AQI 43
Good
3.85μg/m³
PM2.5
20.91μg/m³
PM10
45.97ppb
O3
1.15ppb
SO2
1.62ppb
NO2
0.21ppm
CO
AQI 41
Good
3.57μg/m³
PM2.5
19.88μg/m³
PM10
44.39ppb
O3
1.36ppb
SO2
1.49ppb
NO2
0.24ppm
CO
The air quality data for Kansas, 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 Derby, Kansas are available every hour.
Derby, Kansas experienced its worst air quality at 07:00:00, 2026-06-15.
The best air quality in Derby, Kansas was observed at 02:00:00 on 2026-06-15.
The air quality in Derby, Kansas right now is Good, with an AQI of 46.
In Derby, Kansas, O3 is the most frequently found pollutant.
When air quality in Derby, Kansas is compromised, staying indoors and wearing a mask can reduce health risks.
Derby, Kansas currently has a PM2.5 concentration of 3.587 μg/m3.
Derby, Kansas currently has a PM10 concentration of 23.332 μg/m3.
The current carbon monoxide (CO) level in Derby, Kansas is 0.243 ppm.
The current sulfur dioxide (SO2) concentration in Derby, Kansas is 0.974 ppb.
Derby, Kansas currently has an ozone (O3) concentration of 49.878 ppm.
The current level of nitrogen dioxide (NO2) in Derby, Kansas is 1.207 ppb.
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