1 AM UTC to PST
1:00 AM UTC is 5:00 PM PST (previous day).
1 AM UTC in other time zones
Quarter hours: 1 AM, 1:15, 1:30 and 1:45 UTC
- 1:00 AM UTC = 5:00 PM PST (previous day)
- 1:15 AM UTC = 5:15 PM PST (previous day)
- 1:30 AM UTC = 5:30 PM PST (previous day)
- 1:45 AM UTC = 5:45 PM PST (previous day)
1 AM UTC to PST FAQ
What is 1 AM UTC in PST?
1:00 AM UTC is 5:00 PM PST (previous day).
Is 1 AM UTC the same day in PST?
No. 1:00 AM UTC is 5:00 PM PST on the previous day.
What is 1:30 AM UTC in PST?
1:30 AM UTC = 5:30 PM PST (previous day).
Is 1 AM PT the same as 1 AM PST?
PT (Pacific Time) is the year-round name for these clocks, so 1 AM PT means 1 AM PST on today's date. 1:00 AM UTC is 5:00 PM PST (previous day).
Related conversions
All UTC to PST times
12 AM UTC to PST1 AM UTC to PST2 AM UTC to PST3 AM UTC to PST4 AM UTC to PST5 AM UTC to PST6 AM UTC to PST7 AM UTC to PST8 AM UTC to PST9 AM UTC to PST10 AM UTC to PST11 AM UTC to PST12 PM UTC to PST1 PM UTC to PST2 PM UTC to PST3 PM UTC to PST4 PM UTC to PST5 PM UTC to PST6 PM UTC to PST7 PM UTC to PST8 PM UTC to PST9 PM UTC to PST10 PM UTC to PST11 PM UTC to PST
Convert PST to UTC
Convert UTC to other time zones
Convert other time zones to PST
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Updated 6 November 2026. Time zone data: IANA tz database.