CRN0

CST to HKT cron converter

HKT is currently 14 hours ahead of CST. Convert HKT to CST

UTC-6
UTC+8
0 23 * * *

At 23:00 every day in Hong Kong.

Show timeline and next runs
Chicago
00061218
00061218
Hong Kong
Each amber mark is a run time. The top strip shows Chicago local time and the bottom strip shows Hong Kong 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 Chicago.

ChicagoHong Kong

Examples

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

Questions

How do I convert a cron expression from CST to HKT?

HKT is currently 14 hours ahead of CST. Add 14 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 CST) becomes 0 23 * * 1-5 in HKT.

What is the time difference between CST and HKT?

Central Time is UTC-6 / UTC-5 and Hong Kong Time is UTC+8. Right now hKT is currently 14 hours ahead of CST.

Does daylight saving time affect CST to HKT cron conversion?

CST observes daylight saving time, so the difference between CST (UTC-6 / UTC-5) and HKT (UTC+8) changes during the year. Re-check your converted cron after each DST change.

What is midnight CST in HKT cron?

Midnight in CST (0 0 * * *) is 0 14 * * * in HKT.

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