Honolulu, Hawaii, USA Air Quality

Monitoring Station · Honolulu, United States
3
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
3 8pm
22
24
24 11pm
24
22
22 2am
22
22
22 5am
22
22
22 8am
22
24
— 11am
—
—
— 2pm
—
—
— 5pm
—
—
CAMS model adj -3
25
25
27
27
27
25
25
25
25
25
25
25
25
25
27

Air Quality Forecast (24h)

PM2.50.7 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

54
Sand Island, Hawaii, USA
1.7 km PM2.5: 13.5 µg/m³
29
Kapolei, Hawaii, USA
24.2 km PM2.5: 7.0 µg/m³

Nearby Cities

14 Honolulu 19 Ala Moana - Kakaʻako 18 Makiki / Lower Punchbowl / Tantalus 18 McCully - Moiliili 23 Kalihi-Palama 18 Mō‘ili‘ili 19 Waikīkī 20 Liliha - Kapalama 19 Nuuanu - Punchbowl

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T23:20 UTC.