CRN0

SGT to ICT cron converter

ICT is currently 1 hour behind SGT. Convert ICT to SGT

UTC+8
UTC+7
0 8 * * *

At 08:00 every day in Bangkok.

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

SingaporeBangkok

Examples

SGTICT
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 SGT to ICT?

ICT is currently 1 hour behind SGT. 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 SGT) becomes 0 8 * * 1-5 in ICT.

What is the time difference between SGT and ICT?

Singapore Time is UTC+8 and Indochina Time is UTC+7. Right now iCT is currently 1 hour behind SGT.

Does daylight saving time affect SGT to ICT cron conversion?

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

What is midnight SGT in ICT cron?

Midnight in SGT (0 0 * * *) is 0 23 * * * in ICT, on the previous day.