Every odd day at 9 AM

Runs on odd-numbered days of the month at 9:00 AM

Unix/Linux

0 9 1-31/2 * *

Quartz

0 0 9 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31 * ?

AWS EventBridge

cron(0 9 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31 * ? *)

Next Run Times

Local Time

  • Mon, Dec 15, 2025, 9:00 AM UTC
  • Wed, Dec 17, 2025, 9:00 AM UTC
  • Fri, Dec 19, 2025, 9:00 AM UTC
  • Sun, Dec 21, 2025, 9:00 AM UTC
  • Tue, Dec 23, 2025, 9:00 AM UTC

UTC Time

  • Mon, Dec 15, 2025, 9:00 AM UTC
  • Wed, Dec 17, 2025, 9:00 AM UTC
  • Fri, Dec 19, 2025, 9:00 AM UTC
  • Sun, Dec 21, 2025, 9:00 AM UTC
  • Tue, Dec 23, 2025, 9:00 AM UTC

Implementation Notes

  • •Runs on 1st, 3rd, 5th, 7th, 9th, etc. of each month
  • •Standard cron uses range/step syntax: 1-31/2
  • •Quartz/EventBridge require explicit day listing for reliability

Try It Out

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