Rosh Chodesh Tevet
2029-12-07 00:00 - 23:59, 2030-12-26 00:00 - 23:59, 2030-12-27 00:00 - 23:59 UTC
Start of month of Tevet on the Hebrew calendar

Rosh Chodesh Sh’vat
2030-01-05 00:00 - 23:59, 2031-01-25 00:00 - 23:59
Start of month of Sh’vat on the Hebrew calendar

Rosh Chodesh Adar I
2030-02-03 00:00 - 23:59, 2030-02-04 00:00 - 23:59
Start of month of Adar I (on leap years) on the Hebrew calendar

Rosh Chodesh Adar II
2030-03-05 00:00 - 23:59, 2030-03-06 00:00 - 23:59
Start of month of Adar II (on leap years) on the Hebrew calendar

Rosh Chodesh Nisan
2030-04-04 00:00 - 23:59, 2031-03-25 00:00 - 23:59
Start of month of Nisan on the Hebrew calendar

Rosh Chodesh Iyyar
2030-05-03 00:00 - 23:59, 2030-05-04 00:00 - 23:59, 2031-04-23 00:00 - 23:59, 2031-04-24 00:00 - 23:59
Start of month of Iyyar on the Hebrew calendar

Rosh Chodesh Sivan
2030-06-02 00:00 - 23:59, 2031-05-23 00:00 - 23:59
Start of month of Sivan on the Hebrew calendar

Rosh Chodesh Tamuz
2030-07-01 00:00 - 23:59, 2030-07-02 00:00 - 23:59, 2031-06-21 00:00 - 23:59, 2031-06-22 00:00 - 23:59
Start of month of Tamuz on the Hebrew calendar

Rosh Chodesh Av
2030-07-31 00:00 - 23:59
Start of month of Av on the Hebrew calendar

Rosh Chodesh Elul
2030-08-29 00:00 - 23:59, 2030-08-30 00:00 - 23:59
Start of month of Elul on the Hebrew calendar

Rosh Chodesh Cheshvan
2030-10-27 00:00 - 23:59, 2030-10-28 00:00 - 23:59
Start of month of Cheshvan on the Hebrew calendar

Rosh Chodesh Kislev
2030-11-26 00:00 - 23:59, 2030-11-27 00:00 - 23:59
Start of month of Kislev on the Hebrew calendar

Rosh Chodesh Adar
2031-02-23 00:00 - 23:59, 2031-02-24 00:00 - 23:59
Start of month of Adar on the Hebrew calendar
