CRN0

IST to CST cron converter

CST is currently 2 hours 30 minutes ahead of IST. Convert CST to IST

UTC+5:30
UTC+8
30 11 * * *

At 11:30 every day in Beijing.

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

MumbaiBeijing

Examples

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

Questions

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

CST is currently 2 hours 30 minutes ahead of IST. Add 2 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 IST) becomes 30 11 * * 1-5 in CST.

What is the time difference between IST and CST?

India Standard Time is UTC+5:30 and China Standard Time is UTC+8. Right now cST is currently 2 hours 30 minutes ahead of IST.

Does daylight saving time affect IST to CST cron conversion?

Neither IST nor CST observes daylight saving time, so the 2 hours 30 minutes difference stays the same all year.

What is midnight IST in CST cron?

Midnight in IST (0 0 * * *) is 30 2 * * * in CST.

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