Select County:
Search Station:
.png)
| County | Site | Aqs id | Units | 24-Hour | Hour Of Day | 1-Hour | Hour Of Day |
|---|---|---|---|---|---|---|---|
| HAWAII | HILO | 15 001 1006 | µg/m³ | 4.8 | 03 PM | 12.0 | 02 PM |
| OAHU | HONOLULU | 15 003 1001 | µg/m³ | 7.2 | 05 PM | 8.4 | 01 AM |
| MAUI | KAHULUI | 15 009 0025 | µg/m³ | 9.5 | 04 PM | 15.0 | 04 PM |
| HAWAII | KAILUA-KONA | µg/m³ | 3.6 | 05 PM | 11.0 | 04 PM | |
| OAHU | KAPOLEI | 15 003 0010 | µg/m³ | 8.9 | 05 PM | 11.3 | 01 AM |
| MAUI | KIHEI | 15 009 0006 | µg/m³ | 6.5 | 05 PM | 14.0 | 02 PM |
| HAWAII | KS HAWAII | µg/m³ | 4.7 | 01 PM | 13.0 | 11 AM | |
| HAWAII | MOUNTAIN VIEW | 15 001 2023 | µg/m³ | 4.2 | 05 PM | 9.0 | 10 AM |
| HAWAII | NAALEHU (ULT) | µg/m³ | 5.8 | 05 PM | 11.0 | 05 PM | |
| HAWAII | PAHALA | 15 001 2016 | µg/m³ | 5.0 | 04 PM | 14.0 | 09 AM |
| HAWAII | WAIKOLOA 21 | µg/m³ | 4.0 | 05 PM | 9.0 | 09 AM |