English | # | Length | Gregorian |
Nissan | 1 | 30 days | March-April |
Iyar | 2 | 29 days | April-May |
Sivan | 3 | 30 days | May-June |
Tammuz | 4 | 29 days | June-July |
Av | 5 | 30 days | July-August |
Elul | 6 | 29 days | Aug-Sept |
Tishri | 7 | 30 days | Sept-Oct |
Chesvan | 8 | 29 or 30 | Oct-Nov |
Kislev | 9 | 30 or 29 | Nov-Dec |
Tevet | 10 | 29 days | Dec-Jan |
Shevat | 11 | 30 days | Jan-Feb |
Adar I * (leap years only) | 12 | 30 days | Feb-March |
Adar | 12 | 29 days | Feb-March |