CRN0

SAST to IST cron converter

IST is currently 3 hours 30 minutes ahead of SAST. Convert IST to SAST

UTC+2
UTC+5:30
30 12 * * *

At 12:30 every day in Mumbai.

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

JohannesburgMumbai

Examples

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

Questions

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

IST is currently 3 hours 30 minutes ahead of SAST. Add 3 hours 30 minutes to the hour and minute field, and shift the day-of-week if the time crosses midnight. For example, 0 9 * * 1-5 (weekdays at 09:00 SAST) becomes 30 12 * * 1-5 in IST.

What is the time difference between SAST and IST?

South Africa Standard Time is UTC+2 and India Standard Time is UTC+5:30. Right now iST is currently 3 hours 30 minutes ahead of SAST.

Does daylight saving time affect SAST to IST cron conversion?

Neither SAST nor IST observes daylight saving time, so the 3 hours 30 minutes difference stays the same all year.

What is midnight SAST in IST cron?

Midnight in SAST (0 0 * * *) is 30 3 * * * in IST.

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