Clockjumper

Timezone conversion

PST to HST Time — Convert Pacific Standard Time (US) to Hawaii Standard Time

HST is currently 3 hours behind PST. The gap shifts across the year: around January HST is 2 hours behind PST, and around July it is 3 hours behind PST, because one or both zones observe daylight saving.

HST is currently 3 hours behind PST.

PST • PDT (UTC-7)
7:32 AM
Thursday, Sep 10
HST • HST (UTC-10)
4:32 AM
Thursday, Sep 10

Abbreviation disambiguation

On Clockjumper, PST refers to Pacific Standard Time in the United States (UTC−8). The US West Coast observes PST in winter and switches to PDT (UTC−7) during daylight saving time.

Hawaii Standard Time is UTC−10 year-round. Hawaii does not observe daylight saving time.

Interactive converter

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Full PST to HST conversion table

PSTHST
12:00 AM9:00 PM(previous day)
1:00 AM10:00 PM(previous day)
2:00 AM11:00 PM(previous day)
3:00 AM12:00 AM
4:00 AM1:00 AM
5:00 AM2:00 AM
6:00 AM3:00 AM
7:00 AM4:00 AM
8:00 AM5:00 AM
9:00 AM6:00 AM
10:00 AM7:00 AM
11:00 AM8:00 AM
12:00 PM9:00 AM
1:00 PM10:00 AM
2:00 PM11:00 AM
3:00 PM12:00 PM
4:00 PM1:00 PM
5:00 PM2:00 PM
6:00 PM3:00 PM
7:00 PM4:00 PM
8:00 PM5:00 PM
9:00 PM6:00 PM
10:00 PM7:00 PM
11:00 PM8:00 PM

Daylight saving and how the gap changes

Around January HST is 2 hours behind PST. Around July it is 3 hours behind PST. That swing comes from one or both zones observing daylight saving on different schedules — the converter above always reflects the correct offset for the date you pick.

Frequently asked questions

Is HST ahead of or behind PST right now?
HST is currently 3 hours behind PST.
What is the current PST to HST time difference?
Right now the gap is 3 hours — HST is 3 hours behind PST.
Does the PST → HST offset change during the year?
Yes. Around January HST is 2 hours behind PST; around July it is 3 hours behind PST. The converter above always reflects the correct offset for the date you pick.
Does PST observe daylight saving time?
PST is itself the standard-time form. Pacific Standard Time (US) is in force at UTC-8 through the winter months; outside that window the same zone is on PDT (UTC-7).
Does HST observe daylight saving time?
No — Hawaii Standard Time stays at a fixed UTC offset year-round.
What time is 3 AM PST in HST?
3:00 AM PST is 12:00 AM HST.
What time is 8 AM PST in HST?
8:00 AM PST is 5:00 AM HST.
What time is 9 AM PST in HST?
9:00 AM PST is 6:00 AM HST.
What time is 10 AM PST in HST?
10:00 AM PST is 7:00 AM HST.
What time is 11 AM PST in HST?
11:00 AM PST is 8:00 AM HST.
What time is 12 PM (noon) PST in HST?
12:00 PM PST is 9:00 AM HST.
What time is 2 PM PST in HST?
2:00 PM PST is 11:00 AM HST.
What time is 3 PM PST in HST?
3:00 PM PST is 12:00 PM HST.
What time is 4 PM PST in HST?
4:00 PM PST is 1:00 PM HST.
What time is 5 PM PST in HST?
5:00 PM PST is 2:00 PM HST.
What time is 9 PM PST in HST?
9:00 PM PST is 6:00 PM HST.
What time is 10 PM PST in HST?
10:00 PM PST is 7:00 PM HST.
When is the best time to schedule a call between PST and HST?
The working-hours overlap (09:00–17:00 in both zones) runs roughly 12:00 PM – 5:00 PM PST (≈ 5 hours). The midpoint of that window — 2:30 PM PST, 11:30 AM HST — is the safest single slot to propose for a live call.
What time zone does PST refer to?
PST refers to Pacific Standard Time (US) (IANA: America/Los_Angeles).
What time zone does HST refer to?
HST refers to Hawaii Standard Time (IANA: Pacific/Honolulu).
Is PST on this page the same as other zones that share the letters "PST"?
On Clockjumper, PST refers to Pacific Standard Time in the United States (UTC−8). The US West Coast observes PST in winter and switches to PDT (UTC−7) during daylight saving time.
Is HST on this page the same as other zones that share the letters "HST"?
Hawaii Standard Time is UTC−10 year-round. Hawaii does not observe daylight saving time.

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