CRN0

PST to HST cron converter

HST is currently 2 hours behind PST. Convert HST to PST

UTC-8
UTC-10
0 7 * * *

At 07:00 every day in Honolulu.

Show timeline and next runs
Los Angeles
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Honolulu
Each amber mark is a run time. The top strip shows Los Angeles 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 Los Angeles.

Los AngelesHonolulu

Examples

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

Questions

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

HST is currently 2 hours behind PST. Subtract 2 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 PST) becomes 0 7 * * 1-5 in HST.

What is the time difference between PST and HST?

Pacific Time is UTC-8 / UTC-7 and Hawaii Time is UTC-10. Right now hST is currently 2 hours behind PST.

Does daylight saving time affect PST to HST cron conversion?

PST observes daylight saving time, so the difference between PST (UTC-8 / UTC-7) and HST (UTC-10) changes during the year. Re-check your converted cron after each DST change.

What is midnight PST in HST cron?

Midnight in PST (0 0 * * *) is 0 22 * * * in HST, on the previous day.

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