CRN0

CET to SAST cron converter

SAST is currently 1 hour ahead of CET. Convert SAST to CET

UTC+1
UTC+2
0 10 * * *

At 10:00 every day in Johannesburg.

Show timeline and next runs
Paris
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Johannesburg
Each amber mark is a run time. The top strip shows Paris 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 Paris.

ParisJohannesburg

Examples

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

Questions

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

SAST is currently 1 hour ahead of CET. Add 1 hour 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 CET) becomes 0 10 * * 1-5 in SAST.

What is the time difference between CET and SAST?

Central European Time is UTC+1 / UTC+2 and South Africa Standard Time is UTC+2. Right now sAST is currently 1 hour ahead of CET.

Does daylight saving time affect CET to SAST cron conversion?

CET observes daylight saving time, so the difference between CET (UTC+1 / UTC+2) and SAST (UTC+2) changes during the year. Re-check your converted cron after each DST change.

What is midnight CET in SAST cron?

Midnight in CET (0 0 * * *) is 0 1 * * * in SAST.

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