UTC−10:00 is a time offset that subtracts 10 hours from Coordinated Universal Time (UTC). This time is used in Hawaii, Alaska, French Polynesia, and the Cook Islands (CKT[1])

UTC−10:00
UTC hue4map X world Robinson.png
All time zones defined by difference with UTC
Min Behind (−) 0 Ahead (+)
:00 12 11 10 9 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
:30 9 3 2 3 4 5 6 9 10
:45 5 8 12 13
Areas in a darker shade use daylight saving time. The base color shows the standard time.
  UTC−10:00 150 degrees W
21:29, 23 April 2019 UTC−10:00 [refresh]
Central150 degrees W
Western border (nautical)157.5 degrees W
Eastern border (nautical)142.5 degrees W
Date-time group (DTG)W
UTC−10: blue (December), orange (June), yellow (all year round), light blue (sea areas)

Contents

As standard time (Northern Hemisphere winter)Edit

North AmericaEdit

As standard time (all year round)Edit

Historical changesEdit

Historical changes (Southern Hemisphere summer)Edit

ReferencesEdit