Below is the converted calendar dates from Gregorian and Hebrew calendars. To convert other dates, select from the dropdown menu and click the Convert button.
| Feature | Gregorian | Hebrew |
|---|---|---|
| Type | Solar | Lunisolar |
| Year Length | 365 or 366 days | 353–385 days |
| Month Length | 28–31 days | 29 or 30 days |
| Basis | Earth's orbit around the Sun | Combined lunar cycles & solar year |
The Gregorian calendar is the international standard. The Hebrew calendar is a complex lunisolar system that aligns with both the moon and the seasons.