Cron example · Weekly

Every Sunday in cron

Runs once a week at 00:00 on Sunday.

0 0 * * 0 Open in the generator

Sunday is day 0 in the day-of-week field, and most implementations accept 7 as well. @weekly is an alias for this exact expression.

Sunday night is a popular slot for heavier weekly work such as full backups, index rebuilds and report generation, when weekday traffic is lowest.

Field by field

ValueFieldMeaning
0Minute
0–59
at minute 0
0Hour
0–23
at 00:00
*Day of month
1–31
every day of the month
*Month
1–12 or JAN–DEC
every month
0Day of week
0–7 or SUN–SAT (0 and 7 are Sunday)
on Sunday

Next run times

Computed in your browser from the current time, so you can check the schedule against a clock you trust.

Your timezone (local)

  1. Needs JavaScript.

UTC (GitHub Actions, Kubernetes default)

    Variations

    • 30 2 * * SUNSunday at 02:30 · try it
    • 0 0 * * 1every Monday at midnight · see page
    • 0 10 * * 6,0weekends at 10:00 · see page

    Where this expression works

    • Linux and macOS crontab: as written; times follow the system timezone.
    • Kubernetes CronJob: the same five fields; UTC unless spec.timeZone is set.
    • GitHub Actions: the same syntax in UTC, minimum interval five minutes, no @ shortcuts.
    • AWS EventBridge: a different six-field syntax; do not paste this expression unchanged.

    Full platform comparison · Cron tutorial

    FAQ

    Should I write 0 or 7 for Sunday?

    Use 0. It works everywhere; 7 is widely but not universally accepted, and a range like 1-7 may be rejected.