CRN0

WAT to SAST cron converter

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

UTC+1
UTC+2
0 10 * * *

At 10:00 every day in Johannesburg.

Show timeline and next runs
Lagos
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00061218
Johannesburg
Each amber mark is a run time. The top strip shows Lagos 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 Lagos.

LagosJohannesburg

Examples

WATSAST
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 WAT to SAST?

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

What is the time difference between WAT and SAST?

West Africa Time is UTC+1 and South Africa Standard Time is UTC+2. Right now sAST is currently 1 hour ahead of WAT.

Does daylight saving time affect WAT to SAST cron conversion?

Neither WAT nor SAST observes daylight saving time, so the 1 hour difference stays the same all year.

What is midnight WAT in SAST cron?

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

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