Stay updated with real-time air quality in KnikFairview, Alaska 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)
29
Good
KnikFairview, Alaska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.55 μg/m³
0
55
155
255
425
605+
30.52 ppb
0
55
71
86
201
201+
2.79 ppb
0
36
76
186
605
1005+
1.65 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
KnikFairview, Alaska
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AQI 26
Good
4.18μg/m³
PM2.5
12.79μg/m³
PM10
28.24ppb
O3
4.31ppb
SO2
3.23ppb
NO2
0.20ppm
CO
AQI 30
Good
3.08μg/m³
PM2.5
16.78μg/m³
PM10
32.36ppb
O3
4.31ppb
SO2
3.23ppb
NO2
0.20ppm
CO
AQI 38
Good
7.16μg/m³
PM2.5
15.92μg/m³
PM10
26.92ppb
O3
4.32ppb
SO2
3.21ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.63μg/m³
PM2.5
36.00μg/m³
PM10
17.00ppb
O3
4.20ppb
SO2
3.20ppb
NO2
0.20ppm
CO
AQI 60
Moderate
14.40μg/m³
PM2.5
37.47μg/m³
PM10
22.34ppb
O3
4.21ppb
SO2
3.21ppb
NO2
0.20ppm
CO
AQI 64
Moderate
15.57μg/m³
PM2.5
41.37μg/m³
PM10
17.08ppb
O3
4.20ppb
SO2
3.20ppb
NO2
0.20ppm
CO
Air quality measurements for Alaska, 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
Air quality data for Knikfairview, Alaska is updated on an hourly basis.
The worst air quality in Knikfairview, Alaska was recorded at 12:00:00 on 2026-03-29.
The best air quality in Knikfairview, Alaska was recorded at 05:00:00 on 2026-03-29.
The real-time air quality index in Knikfairview, Alaska is 29, currently categorized as Good.
The most common pollutant in Knikfairview, Alaska is O3.
If the air quality in Knikfairview, Alaska is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Knikfairview, Alaska at present are 3.016 μg/m3.
The current PM10 levels in Knikfairview, Alaska are 9.554 μg/m3.
The current carbon monoxide (CO) level in Knikfairview, Alaska is 0.211 ppm.
The current sulfur dioxide (SO2) levels in Knikfairview, Alaska are 2.79 ppb.
The current ozone (O3) levels at Knikfairview, Alaska is 30.519 ppm.
The current nitrogen dioxide (NO2) levels at Knikfairview, Alaska is 1.654 ppb.
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