Stay updated with real-time air quality in Waimea CDP, 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)
16
Good
Waimea CDP, Hawaii
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.44 μg/m³
0
55
155
255
425
605+
17.12 ppb
0
55
71
86
201
201+
3.19 ppb
0
36
76
186
605
1005+
1.38 ppb
0
54
101
361
1250
2050+
0.44 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Waimea CDP, Hawaii
Scroll To Air Quality MapLoading...
AQI 16
Good
2.64μg/m³
PM2.5
11.44μg/m³
PM10
17.12ppb
O3
3.19ppb
SO2
1.38ppb
NO2
0.44ppm
CO
AQI 44
Good
8.24μg/m³
PM2.5
36.52μg/m³
PM10
15.48ppb
O3
3.26ppb
SO2
1.38ppb
NO2
0.44ppm
CO
AQI 17
Good
1.47μg/m³
PM2.5
6.30μg/m³
PM10
17.62ppb
O3
2.65ppb
SO2
1.38ppb
NO2
0.43ppm
CO
AQI 17
Good
2.75μg/m³
PM2.5
11.90μg/m³
PM10
17.59ppb
O3
2.28ppb
SO2
1.38ppb
NO2
0.43ppm
CO
AQI 27
Good
5.45μg/m³
PM2.5
23.46μg/m³
PM10
15.18ppb
O3
3.23ppb
SO2
1.38ppb
NO2
0.46ppm
CO
AQI 14
Good
1.08μg/m³
PM2.5
4.22μg/m³
PM10
15.17ppb
O3
3.23ppb
SO2
1.38ppb
NO2
0.46ppm
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 Waimea Cdp, Hawaii is updated every hour.
The worst air quality in Waimea Cdp, Hawaii in the last 24 hours was observed at 12:00:00 on 2026-08-15.
In the last 24 hrs, the best air quality in Waimea Cdp, Hawaii was observed at 08:00:00 on 2026-08-15.
The current air quality in Waimea Cdp, Hawaii is 16, categorized as Good based on real-time data.
The most common pollutant in Waimea Cdp, Hawaii is O3.
If the air quality in Waimea Cdp, Hawaii is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Waimea Cdp, Hawaii is 2.643 μg/m3.
The current PM10 concentration at Waimea Cdp, Hawaii is 11.437 μg/m3.
The current carbon monoxide (CO) concentration at Waimea Cdp, Hawaii is 0.443 ppm.
The current sulfur dioxide (SO2) concentration at Waimea Cdp, Hawaii is 3.195 ppb.
The current ozone (O3) concentration at Waimea Cdp, Hawaii is 17.118 ppm.
The current nitrogen dioxide (NO2) concentration at Waimea Cdp, Hawaii is 1.38 ppb.
All Rights Reserved © Ambee Inc. 2025