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DateAlmanac

What is AWST in GMT?

Greenwich Mean Time is 8 hours behind

Australian Western Standard Time is on UTC+8:00 and Greenwich Mean Time is on UTC+0:00 right now. That gap holds all year, because neither zone observes daylight saving.

Convert a time

GMT — Greenwich Mean Time

8:00 am

GMT, Sat

Time in Perth
4:30:04 PM
Time in Greenwich
8:30:04 AM
Difference
−8 h
Next clock change
Neither zone

Daylight saving

Australian Western Standard Time

No clock changes

Australian Western Standard Time stays on AWST all year, so its offset from UTC never moves.

Greenwich Mean Time

No clock changes

Greenwich Mean Time stays on GMT all year, so its offset from UTC never moves.

AWST to GMT conversion table

Every hour of Saturday, November 7, 2026, converted from Australian Western Standard Time to Greenwich Mean Time. 8 of the 24 hours fall on a different calendar day in Greenwich, which is marked.

12:00 am AWST
4:00 pm GMT−1 day
1:00 am AWST
5:00 pm GMT−1 day
2:00 am AWST
6:00 pm GMT−1 day
3:00 am AWST
7:00 pm GMT−1 day
4:00 am AWST
8:00 pm GMT−1 day
5:00 am AWST
9:00 pm GMT−1 day
6:00 am AWST
10:00 pm GMT−1 day
7:00 am AWST
11:00 pm GMT−1 day
8:00 am AWST
12:00 am GMT
9:00 am AWST
1:00 am GMT
10:00 am AWST
2:00 am GMT
11:00 am AWST
3:00 am GMT
12:00 pm AWST
4:00 am GMT
1:00 pm AWST
5:00 am GMT
2:00 pm AWST
6:00 am GMT
3:00 pm AWST
7:00 am GMT
4:00 pm AWST
8:00 am GMT
5:00 pm AWST
9:00 am GMT
6:00 pm AWST
10:00 am GMT
7:00 pm AWST
11:00 am GMT
8:00 pm AWST
12:00 pm GMT
9:00 pm AWST
1:00 pm GMT
10:00 pm AWST
2:00 pm GMT
11:00 pm AWST
3:00 pm GMT

Scheduling between the two

Working hours overlap from 5:00 pm to 6:00 pm AWST, which is 9:00 am to 10:00 am GMT. Anything inside that window falls in the normal working day at both ends.

Australian Western Standard Time (AWST) is used in Western Australia, which does not observe daylight saving

Greenwich Mean Time (GMT) is used in as a fixed UTC+0 offset. Note that the UK itself leaves GMT every summer — see British Time below.

Other conversions