Cities with the Cleanest Air in Hawaii.

Cities in Hawaii with the most good AQI days per year.

#	City	Population	Good AQI Days	Median AQI	Unhealthy Days
1	Urban Honolulu	345,482	355 days/yr	29	0 days/yr
2	East Honolulu	51,360	355 days/yr	29	0 days/yr
3	Pearl City	44,547	355 days/yr	29	0 days/yr
4	Waipahu	40,482	355 days/yr	29	0 days/yr
5	Kailua (Honolulu County)	39,640	355 days/yr	29	0 days/yr
6	Kaneohe	37,355	355 days/yr	29	0 days/yr
7	Mililani	27,668	355 days/yr	29	0 days/yr
8	Ewa Gentry	26,563	355 days/yr	29	0 days/yr
9	Kapolei	22,232	355 days/yr	29	0 days/yr
10	Mililani Mauka	21,278	355 days/yr	29	0 days/yr
11	Makakilo	20,735	355 days/yr	29	0 days/yr
12	Wahiawa	17,996	355 days/yr	29	0 days/yr
13	Ocean Pointe	17,085	355 days/yr	29	0 days/yr
14	Halawa	14,385	355 days/yr	29	0 days/yr
15	Ewa Beach	14,376	355 days/yr	29	0 days/yr
16	Royal Kunia	13,555	355 days/yr	29	0 days/yr
17	Waimalu	13,061	355 days/yr	29	0 days/yr
18	Waianae	12,918	355 days/yr	29	0 days/yr
19	Nanakuli	12,383	355 days/yr	29	0 days/yr
20	Maili	11,570	355 days/yr	29	0 days/yr
21	Waipio	10,870	355 days/yr	29	0 days/yr
22	Kahului	28,288	353 days/yr	21	0 days/yr
23	Kihei	21,567	353 days/yr	21	0 days/yr
24	Wailuku	16,926	353 days/yr	21	0 days/yr
25	Waihee-Waiehu	10,988	353 days/yr	21	0 days/yr
26	Lahaina	10,162	353 days/yr	21	0 days/yr
27	Hilo	50,404	314 days/yr	32	0 days/yr
28	Kailua (Hawaii County)	21,818	314 days/yr	32	0 days/yr
29	Hawaiian Paradise Park	13,203	314 days/yr	32	0 days/yr
30	Kaiminani	11,465	314 days/yr	32	0 days/yr
31	Waimea (Hawaii County)	9,286	314 days/yr	32	0 days/yr

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