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UTC+10:30: current time and where it is used

UTC+10:30 is 10 hours 30 minutes ahead of Coordinated Universal Time. In 2026, 3 IANA time zones use it, across 1 country. 2 are on it at build time; the rest use it for part of the year.

Current time at UTC+10:30
UTC+10:3012:38 AMFri, Oct 23
UTC2:08 PMThu, Oct 22

Calculated from your device clock at the fixed UTC+10:30 offset.

Quick reference
  • Midnight UTC is10:30 AM
  • 9:00 AM at UTC+10:30 is10:30 PM UTC (previous day)
  • ISO 8601 suffix+10:30
Not a whole hour. UTC+10:30 is one of a handful of offsets with a 30- or 45-minute component. Rounding a difference to the nearest hour gives a wrong answer by 30 minutes, so convert with the actual place.

Countries and places on UTC+10:30 in 2026

Calculated from the IANA time zone database at build time. Each row is one set of clock rules; local dates.

CountryZone and major placesOn UTC+10:30Other offset
AustraliaAustralia/Adelaide
Adelaide, Mount Gambier, Whyalla		Jan 1 – Apr 5 and Oct 4 – Dec 31UTC+9:30
Australia/Broken_Hill
Broken Hill		Jan 1 – Apr 5 and Oct 4 – Dec 31UTC+9:30
Other placesAustralia/Lord_Howe
Lord Howe		Apr 5 – Oct 4UTC+11

UTC+10:30 conversion table

Every hour at UTC+10:30, converted at fixed offsets.

UTC+10:30UTC+0UTC−5UTC−8UTC+1UTC+5:30UTC+8
12:00 AM1:30 PMprevious day8:30 AMprevious day5:30 AMprevious day2:30 PMprevious day7:00 PMprevious day9:30 PMprevious day
1:00 AM2:30 PMprevious day9:30 AMprevious day6:30 AMprevious day3:30 PMprevious day8:00 PMprevious day10:30 PMprevious day
2:00 AM3:30 PMprevious day10:30 AMprevious day7:30 AMprevious day4:30 PMprevious day9:00 PMprevious day11:30 PMprevious day
3:00 AM4:30 PMprevious day11:30 AMprevious day8:30 AMprevious day5:30 PMprevious day10:00 PMprevious day12:30 AM
4:00 AM5:30 PMprevious day12:30 PMprevious day9:30 AMprevious day6:30 PMprevious day11:00 PMprevious day1:30 AM
5:00 AM6:30 PMprevious day1:30 PMprevious day10:30 AMprevious day7:30 PMprevious day12:00 AM2:30 AM
6:00 AM7:30 PMprevious day2:30 PMprevious day11:30 AMprevious day8:30 PMprevious day1:00 AM3:30 AM
7:00 AM8:30 PMprevious day3:30 PMprevious day12:30 PMprevious day9:30 PMprevious day2:00 AM4:30 AM
8:00 AM9:30 PMprevious day4:30 PMprevious day1:30 PMprevious day10:30 PMprevious day3:00 AM5:30 AM
9:00 AM10:30 PMprevious day5:30 PMprevious day2:30 PMprevious day11:30 PMprevious day4:00 AM6:30 AM
10:00 AM11:30 PMprevious day6:30 PMprevious day3:30 PMprevious day12:30 AM5:00 AM7:30 AM
11:00 AM12:30 AM7:30 PMprevious day4:30 PMprevious day1:30 AM6:00 AM8:30 AM
12:00 PM1:30 AM8:30 PMprevious day5:30 PMprevious day2:30 AM7:00 AM9:30 AM
1:00 PM2:30 AM9:30 PMprevious day6:30 PMprevious day3:30 AM8:00 AM10:30 AM
2:00 PM3:30 AM10:30 PMprevious day7:30 PMprevious day4:30 AM9:00 AM11:30 AM
3:00 PM4:30 AM11:30 PMprevious day8:30 PMprevious day5:30 AM10:00 AM12:30 PM
4:00 PM5:30 AM12:30 AM9:30 PMprevious day6:30 AM11:00 AM1:30 PM
5:00 PM6:30 AM1:30 AM10:30 PMprevious day7:30 AM12:00 PM2:30 PM
6:00 PM7:30 AM2:30 AM11:30 PMprevious day8:30 AM1:00 PM3:30 PM
7:00 PM8:30 AM3:30 AM12:30 AM9:30 AM2:00 PM4:30 PM
8:00 PM9:30 AM4:30 AM1:30 AM10:30 AM3:00 PM5:30 PM
9:00 PM10:30 AM5:30 AM2:30 AM11:30 AM4:00 PM6:30 PM
10:00 PM11:30 AM6:30 AM3:30 AM12:30 PM5:00 PM7:30 PM
11:00 PM12:30 PM7:30 AM4:30 AM1:30 PM6:00 PM8:30 PM

Highlighted rows: 9 am – 5 pm at UTC+10:30. To convert local time in a city, use the city: its offset may change with the date.