How do I convert epoch to PST?

Paste the epoch timestamp into the converter and choose America/Los_Angeles. The displayed result is PST in winter and PDT in summer, matching real Pacific Time rules for that date.

PST is UTC-8, but Pacific Time switches to PDT (UTC-7) during daylight saving time. Use America/Los_Angeles instead of a fixed PST offset when converting real timestamps.

What timezone should I use for epoch to California time?

Use America/Los_Angeles. It covers Los Angeles, San Francisco, San Diego, and most California Pacific Time conversions with the correct DST rule.

PST Time

Epoch to PST Converter

Convert a Unix timestamp to PST or Pacific Time and see the live Pacific clock. The page uses America/Los_Angeles so winter PST (UTC-8) and summer PDT (UTC-7) are handled by date.

Current Unix Timestamp

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seconds

Current time in PST

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Source time

Enter the date and time you want to convert.

Target timezones

The same moment shown in each timezone.

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Convert epoch to PST or Pacific Time

To convert epoch to PST, paste the Unix timestamp and display it in America/Los_Angeles. That IANA timezone returns PST (UTC-8) for winter dates and PDT (UTC-7) for daylight saving dates. A fixed UTC-8 offset is only correct when the instant actually falls in Pacific Standard Time.

Epoch to PST: choose America/Los_Angeles and read the local date and time
Epoch to PDT: the same timezone returns UTC-7 automatically for summer instants
Epoch to California time: America/Los_Angeles is the correct timezone identifier
For machine output, copy ISO 8601 with the offset so the PST/PDT distinction is explicit

Pacific Standard Time (PST)

PST (Pacific Standard Time) is UTC-8:00, covering the US west coast including California, Oregon, and Washington during winter. During summer these states observe PDT (UTC-7). The IANA timezone America/Los_Angeles handles both PST and PDT automatically. Tech companies in Silicon Valley commonly reference PST even when UTC-7 (PDT) is actually in effect.

Where Pacific Standard Time is observed

PST (UTC−8) is the winter timezone for the US and Canadian west coast and part of Mexico. IANA: America/Los_Angeles.

United States: Los Angeles, San Francisco, Seattle, Portland, San Diego, Las Vegas
Canada: Vancouver, Victoria (most of British Columbia until BC went permanent UTC−7 in 2026)
Mexico: Baja California (Tijuana, Mexicali) — synced with US DST
After March 2026, most of British Columbia stays on UTC−7 year-round and no longer observes PST

PST vs PDT and Pacific Time

During daylight saving, the western US and aligned regions move to PDT (UTC−7), on the same March/November dates as Eastern and Central. "Pacific Time" is shorthand for whichever applies for the given instant — always use the IANA name (America/Los_Angeles) in code so DST is handled automatically.

PDT = UTC−7; PST = UTC−8
DST starts second Sunday in March, ends first Sunday in November
Hawaii (UTC−10, HST) does not observe DST and is unrelated to PST
California, Oregon, Washington, and Nevada follow the same Pacific Time schedule

Convert PST to other timezones (PST to EST, EST to PST, PST to UTC)

Pairwise conversions involving PST: PST to EST, EST to PST, PST to UTC, and PST to GMT. PST (UTC-8) is 3 hours behind EST (UTC-5), 16 hours behind IST (UTC+5:30), and 8 hours behind UTC. The same west-coast clock is PDT (UTC-7) from March to November, which shifts every difference by one hour.

PST to EST time converter / est to pst converter / est pst converter — PST is 3 hours behind EST; 09:00 PST = 12:00 EST in winter
PST to UTC — PST is 8 hours behind UTC; 12:00 PST = 20:00 UTC
PST to GMT — same as PST to UTC for everyday purposes
PST to CST — PST is 2 hours behind CST; 10:00 PST = 12:00 CST
Summer reminder: PDT (UTC-7) replaces PST from second Sunday of March through first Sunday of November

PST aliases (PT, Pacific Time) and Central↔Pacific conversions

PST belongs to Pacific Time (PT), switching between PST (UTC-8) winter and PDT (UTC-7) summer. Common search phrasings: "central time pacific time converter", "convert central time to pacific time", "convert pst to est timezone", "convert utc to pst", "utc to pst time converter", "converting est to pst", "pst to est calculator".

Central time pacific time converter / convert central time to pacific time — CST (UTC-6) is 2 hours ahead of PST (UTC-8); 12:00 CST = 10:00 PST in winter
Convert PST to EST timezone / convert pst to est timezone — PST + 3 = EST (winter); 09:00 PST = 12:00 EST
Converting EST to PST / pst to est calculator — subtract 3 hours from EST in winter to get PST
Convert UTC to PST / utc to pst time converter / convert utc to pst — UTC − 8 = PST (winter); UTC − 7 = PDT (summer)
PT = umbrella for PST + PDT; America/Los_Angeles picks the right one per date
PST time with seconds / pst time with seconds — the live clock above shows HH:MM:SS PST including seconds

More PST pairs: PST↔CST, PST↔IST, PDT transitions, 16:05 PDT

Additional PST/PDT search phrasings: "pst to cst conversion", "pst to cst converter", "pst to ist time converter", "pdt to pst time change", "pdt time zone to est", "16:05 pdt".

PST to CST conversion / pst to cst conversion / pst to cst converter — PST + 2 = CST; 10:00 PST = 12:00 CST
PST to IST time converter / pst to ist time converter — PST + 13:30 = IST in winter; 09:00 PST = 22:30 IST
PDT to PST time change / pdt to pst time change — clocks fall back at 02:00 PDT on the first Sunday of November (becomes 01:00 PST)
PDT time zone to EST / pdt time zone to est — PDT (UTC-7) + 3 = EDT (UTC-4); 09:00 PDT = 12:00 EDT
16:05 PDT / 16:05 pdt — sample: 16:05 PDT = 19:05 EDT = 23:05 UTC = 17:05 EDT… see UTC alignment for any time

More PST pairs: PST to Central, 10:00:00 AM PT, 12 PM PST to IST, epoch to PST

Additional PST/PT queries: "pst to central time converter", "central to pst time conversion", "10:00:00 am pacific time", "12 pm pst to ist", "epoch to pst".

PST to Central time converter / pst to central time converter — PST + 2 = CST; 10:00 PST = 12:00 CST
Central to PST time conversion / central to pst time conversion — CST − 2 = PST in winter; both regions move DST in lockstep
10:00:00 AM Pacific time / 10:00:00 am pacific time — sample: 10:00:00 AM PST = 18:00:00 UTC (winter); 10:00:00 AM PDT = 17:00:00 UTC (summer)
12 PM PST to IST / 12 pm pst to ist — 12:00 PST = 01:30 IST next day (winter); 12:00 PDT = 00:30 IST next day (summer)
Epoch to PST / epoch to pst — paste an epoch integer into the converter and choose America/Los_Angeles as the timezone

Pacific time to UTC converter, PST↔IST, 7 AM PST to IST

More PST queries: "pacific time to utc converter", "pst to central time conversion", "pst to ist timezone", "7 am pst to ist".

Pacific time to UTC converter / pacific time to utc converter — PST + 8 = UTC in winter; PDT + 7 = UTC in summer
PST to central time conversion / pst to central time conversion — PST + 2 = CST; same offset in summer (both DST)
PST to IST timezone / pst to ist timezone — PST + 13:30 = IST in US winter
7 AM PST to IST / 7 am pst to ist — 07:00 PST = 20:30 IST in winter; 07:00 PDT = 19:30 IST in summer

FAQ

How do I convert epoch to PST?: Paste the epoch timestamp into the converter and choose America/Los_Angeles. The displayed result is PST in winter and PDT in summer, matching real Pacific Time rules for that date.
Is PST always UTC-8?: PST is UTC-8, but Pacific Time switches to PDT (UTC-7) during daylight saving time. Use America/Los_Angeles instead of a fixed PST offset when converting real timestamps.
What timezone should I use for epoch to California time?: Use America/Los_Angeles. It covers Los Angeles, San Francisco, San Diego, and most California Pacific Time conversions with the correct DST rule.