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Permanent daylight saving time

Permanent daylight saving time in Hawaii.Hawaii keeps one clock today. The bill would let it choose.

On the advanced clock, Honolulu's latest sunrise would move from 7:12 AM to 8:12 AM, and its earliest sunset from 5:48 PM to 6:48 PM.

A year of daylight in Honolulu: a band of blue day edged in orange and violet, level all year.

Honolulu, on today's clocks. The latest sunrise is 7:12 AM on January 16, and the earliest sunset is 5:48 PM on November 26.

Each column is one day of 2027, with midnight at the top and bottom. A color is the sky's at that minute. A cliff is a day the clocks change. Move across the picture to read a day.
Honolulu on each clock
MeasureTodayOn the advanced clockOn today's clock, unchanged
Latest sunrise7:12 AM8:12 AM7:12 AM
Earliest sunrise5:49 AM6:49 AM5:49 AM
Earliest sunset5:48 PM6:48 PM5:48 PM
Latest sunset7:18 PM8:18 PM7:18 PM
Days with sunrise after 8 AM0670
Days with sunrise after 9 AM000
Days with sunset before 5 PM000
Days with sunset after 7 PM101298101
Hours of light after 5 PM on weekdays417678417

Hawaii, city by city.

CityLatest sunrise todayOn permanent DSTDays after 8 AM todayOn permanent DSTEarliest sunset todayOn permanent DSTLatest sunset on permanent standard
Honolulu7:12 AM8:12 AM0675:48 PM6:48 PM7:18 PM
Hilo6:58 AM7:58 AM005:40 PM6:40 PM7:03 PM
Kahului7:05 AM8:05 AM0445:43 PM6:43 PM7:11 PM

Questions.

Would Hawaii have to change its clocks?

No. H.R. 139 lets a state that has already opted out of daylight saving time keep its current clock or take the advanced one. Hawaii would choose.

What time would the sun rise in Honolulu on the advanced clock?

As late as 8:12 AM, on January 16. Today the latest is 7:12 AM.

Will tonight's sunset be worth seeing in Honolulu?

Sol answers hours ahead, in one of four words, and shows where the light will be at any minute. It is free on the web, and coming soon to iPhone.

Sol's Sky tab at dusk in New York, the glow arching up from the horizon.

Figures are for calendar 2027 unless a heading says otherwise, worked out with NOAA's solar equations and the IANA time zone database (version 2026e) at each place's coordinates from GeoNames. Sunrise and sunset put the sun's center 0.833° below a flat horizon, so hills move a real place by minutes. Download the figures.