CRN0

SAST to WAT cron converter

WAT is currently 1 hour behind SAST. Convert WAT to SAST

UTC+2
UTC+1
0 8 * * *

At 08:00 every day in Lagos.

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

JohannesburgLagos

Examples

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

Questions

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

WAT is currently 1 hour behind SAST. Subtract 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 SAST) becomes 0 8 * * 1-5 in WAT.

What is the time difference between SAST and WAT?

South Africa Standard Time is UTC+2 and West Africa Time is UTC+1. Right now wAT is currently 1 hour behind SAST.

Does daylight saving time affect SAST to WAT cron conversion?

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

What is midnight SAST in WAT cron?

Midnight in SAST (0 0 * * *) is 0 23 * * * in WAT, on the previous day.

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