CRN0

AWST to HST cron converter

HST is currently 18 hours behind AWST. Convert HST to AWST

UTC+8
UTC-10
0 15 * * *

At 15:00 every day in Honolulu.

Show timeline and next runs
Perth
00061218
00061218
Honolulu
Each amber mark is a run time. The top strip shows Perth local time and the bottom strip shows Honolulu local time, lined up so the same moment sits on the same vertical line. Shaded areas are night hours.

Same moment as “at 09:00 every day” in Perth.

PerthHonolulu

Examples

AWSTHST
0 9 * * *
0 15 * * *
0 9 * * 1-5
0 15 * * 0-4
*/15 * * * *
*/15 * * * *
0 0 * * *
0 6 * * *
30 2 * * 0
30 8 * * 6
0 0 1 * *
0 6 31 * *
0 */6 * * *
0 */6 * * *
0 17 * * 5
0 23 * * 4
Every hour of the day
0 0 * * *0 6 * * *day before
0 1 * * *0 7 * * *day before
0 2 * * *0 8 * * *day before
0 3 * * *0 9 * * *day before
0 4 * * *0 10 * * *day before
0 5 * * *0 11 * * *day before
0 6 * * *0 12 * * *day before
0 7 * * *0 13 * * *day before
0 8 * * *0 14 * * *day before
0 9 * * *0 15 * * *day before
0 10 * * *0 16 * * *day before
0 11 * * *0 17 * * *day before
0 12 * * *0 18 * * *day before
0 13 * * *0 19 * * *day before
0 14 * * *0 20 * * *day before
0 15 * * *0 21 * * *day before
0 16 * * *0 22 * * *day before
0 17 * * *0 23 * * *day before
0 18 * * *0 0 * * *
0 19 * * *0 1 * * *
0 20 * * *0 2 * * *
0 21 * * *0 3 * * *
0 22 * * *0 4 * * *
0 23 * * *0 5 * * *

Questions

How do I convert a cron expression from AWST to HST?

HST is currently 18 hours behind AWST. Subtract 18 hours to the hour field, and shift the day-of-week if the time crosses midnight. For example, 0 9 * * 1-5 (weekdays at 09:00 AWST) becomes 0 15 * * 0-4 in HST.

What is the time difference between AWST and HST?

Australian Western Time is UTC+8 and Hawaii Time is UTC-10. Right now hST is currently 18 hours behind AWST.

Does daylight saving time affect AWST to HST cron conversion?

Neither AWST nor HST observes daylight saving time, so the 18 hours difference stays the same all year.

What is midnight AWST in HST cron?

Midnight in AWST (0 0 * * *) is 0 6 * * * in HST, on the previous day.

Related