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Regexflux

Date & Time Regex Patterns

Patterns for parsing and validating dates, times, timestamps, durations, and time zones.

10 patterns

European Date Format (DD/MM/YYYY)beginner

Matches dates in European DD/MM/YYYY format.

JSPYTHONJAVAPHPGO
ISO 8601 Datebeginner

Matches dates in YYYY-MM-DD format following ISO 8601.

JSPYTHONJAVAPHPGO
Date with Month Nameintermediate

Matches dates with written month names like 'January 15, 2024' or '15 Jan 2024'.

JSPYTHONJAVAPHPGO
Relative Date Wordsbeginner

Matches common relative date expressions like 'yesterday', '3 days ago', 'next week'.

JSPYTHONJAVAPHPGO
US Date Format (MM/DD/YYYY)beginner

Matches dates in American MM/DD/YYYY format.

JSPYTHONJAVAPHPGO
ISO 8601 DateTimeintermediate

Matches full ISO 8601 datetime strings including time and timezone.

JSPYTHONJAVAPHPGO
ISO 8601 Durationintermediate

Matches ISO 8601 duration strings like P1Y2M3DT4H5M6S.

JSPYTHONJAVAPHPGO
12-Hour Time with AM/PMbeginner

Matches time in 12-hour format with AM/PM indicator.

JSPYTHONJAVAPHPGO
24-Hour Timebeginner

Matches time in 24-hour format (HH:MM or HH:MM:SS).

JSPYTHONJAVAPHPGO
Unix Timestampbeginner

Matches Unix timestamps (seconds or milliseconds since epoch).

JSPYTHONJAVAPHP