Hilo, Hawaii, USA

Monitoring Station · Hilo, United States
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
40 7pm
25
12
38 10pm
12
12
12 1am
12
12
12 4am
12
12
12 7am
12
12
— 10am
—
—
— 1pm
—
—
— 4pm
—
—

Air Quality Trend (24h)

Nearby Monitoring Stations

9
Hilo, Hawaii, USA
0.0 km
49
Hilo, Hawaii, USA
0.0 km
5
Mountain View, Hawaii, USA
18.0 km
37
Mountain View, Hawaii, USA
18.0 km

Nearby Cities

18 Hilo 25 Kīhei 25 Kahului 18 Wailuku 18 Hawai‘i Kai 18 East Honolulu 18 Niu Valley 18 Kuliouou - Kalani Iki 18 Kaimukī

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T22:55 UTC.