Stay updated with real-time air quality in Mililani Mauka, Hawaii 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)
18
Good
Mililani Mauka, Hawaii
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.27 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.21 μg/m³
0
55
155
255
425
605+
19.12 ppb
0
55
71
86
201
201+
4.44 ppb
0
36
76
186
605
1005+
1.76 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Mililani Mauka, Hawaii
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AQI 18
Good
3.27μg/m³
PM2.5
11.21μg/m³
PM10
19.12ppb
O3
4.44ppb
SO2
1.76ppb
NO2
0.30ppm
CO
AQI 18
Good
3.33μg/m³
PM2.5
10.75μg/m³
PM10
19.33ppb
O3
4.45ppb
SO2
1.76ppb
NO2
0.30ppm
CO
AQI 18
Good
3.20μg/m³
PM2.5
11.14μg/m³
PM10
19.16ppb
O3
4.44ppb
SO2
1.76ppb
NO2
0.30ppm
CO
AQI 18
Good
3.29μg/m³
PM2.5
10.44μg/m³
PM10
19.48ppb
O3
4.45ppb
SO2
1.76ppb
NO2
0.30ppm
CO
AQI 18
Good
3.15μg/m³
PM2.5
11.10μg/m³
PM10
19.15ppb
O3
4.44ppb
SO2
1.76ppb
NO2
0.30ppm
CO
AQI 18
Good
3.33μg/m³
PM2.5
10.75μg/m³
PM10
19.33ppb
O3
4.45ppb
SO2
1.76ppb
NO2
0.30ppm
CO
Air quality data and pollutant measurements for Hawaii, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Mililani Mauka, Hawaii is updated every hour.
The worst air quality in Mililani Mauka, Hawaii in the last 24 hours was observed at 11:00:00 on 2026-06-30.
In the last 24 hrs, the best air quality in Mililani Mauka, Hawaii was observed at 06:00:00 on 2026-06-30.
The current air quality in Mililani Mauka, Hawaii is 18, categorized as Good based on real-time data.
The most common pollutant in Mililani Mauka, Hawaii is O3.
If the air quality in Mililani Mauka, Hawaii is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Mililani Mauka, Hawaii is 3.268 μg/m3.
The current PM10 concentration at Mililani Mauka, Hawaii is 11.208 μg/m3.
The current carbon monoxide (CO) concentration at Mililani Mauka, Hawaii is 0.297 ppm.
The current sulfur dioxide (SO2) concentration at Mililani Mauka, Hawaii is 4.443 ppb.
The current ozone (O3) concentration at Mililani Mauka, Hawaii is 19.12 ppm.
The current nitrogen dioxide (NO2) concentration at Mililani Mauka, Hawaii is 1.759 ppb.
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