1 AM HST to GMT

Hawaii Standard Time → Greenwich Mean Time

Partial overlap

HST

1 AM

UTC-10

=

GMT

11 AM

UTC+0

1 AM HST (Hawaii Standard Time) equals 11 AM GMT (Greenwich Mean Time). This is a common time for meetings across time zones.

Live — HST

02:33:09

Saturday, March 21

UTC-10

Live — GMT

12:33:09

Saturday, March 21

UTC+0

Daylight Saving Time (DST)

  • GMT (Greenwich Mean Time) observes DST — currently not active (standard time).
  • DST transitions may shift this offset by ±1 hour twice per year.

HST

Full name
Hawaii Standard Time
UTC offset
UTC-10
DST
Not observed
Region
Pacific

GMT

Full name
Greenwich Mean Time
UTC offset
UTC+0
DST
Observed (inactive)
Region
Europe/Africa