CRN0

NZST to SAST cron converter

SAST is currently 11 hours behind NZST. Convert SAST to NZST

UTC+13
UTC+2
0 22 * * *

At 22:00 every day in Johannesburg.

Show timeline and next runs
Auckland
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Johannesburg
Each amber mark is a run time. The top strip shows Auckland local time and the bottom strip shows Johannesburg 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 Auckland.

AucklandJohannesburg

Examples

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

Questions

How do I convert a cron expression from NZST to SAST?

SAST is currently 11 hours behind NZST. Subtract 11 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 NZST) becomes 0 22 * * 0-4 in SAST.

What is the time difference between NZST and SAST?

New Zealand Time is UTC+12 / UTC+13 and South Africa Standard Time is UTC+2. Right now sAST is currently 11 hours behind NZST.

Does daylight saving time affect NZST to SAST cron conversion?

NZST observes daylight saving time, so the difference between NZST (UTC+12 / UTC+13) and SAST (UTC+2) changes during the year. Re-check your converted cron after each DST change.

What is midnight NZST in SAST cron?

Midnight in NZST (0 0 * * *) is 0 13 * * * in SAST, on the previous day.

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