Days of the Omer 870 - 7 weeks from the second night of Pesach to the day before Shavuot

Days of the Omer 870 / סְפִירַת הָעוֹמֶר 4630

Warning! Results for year 1752 C.E. and earlier may be inaccurate.
Hebcal does not take into account a correction of ten days that was introduced by Pope Gregory XIII known as the Gregorian Reformation. ^[1]

7 weeks from the second night of Pesach to the day before Shavuot ㊾

Days of the Omer for Hebrew Year 4630 began on Tuesday, 25 March 0870 and ended on Tuesday, 13 May 0870.

Counting of the Omer (or Sefirat Ha’omer, Hebrew: ספירת העומר) is a verbal counting of each of the forty-nine days between the Jewish holidays of Passover and Shavuot. This mitzvah derives from the Torah commandment to count forty-nine days beginning from the day on which the Omer, a sacrifice containing an omer-measure of barley, was offered in the Temple in Jerusalem, up until the day before an offering of wheat was brought to the Temple on Shavuot. The Counting of the Omer begins on the second day of Passover (the 16th of Nisan) for Rabbinic Jews, and after the weekly Shabbat during Passover for Karaite Jews, and ends the day before the holiday of Shavuot, the ‘fiftieth day.’.

Read more from Judaism 101 or Wikipedia

Dates for Days of the Omer

Holiday	Starts	Ends	Hebrew Dates
Days of the Omer 867	TuesdayTue, March 29Mar 29	TuesdayTue, May 17May 17	16 Nisan - 5 Sivan 4627
Days of the Omer 868	SundaySun, April 15Apr 15	SundaySun, June 3Jun 3	16 Nisan - 5 Sivan 4628
Days of the Omer 869	ThursdayThu, April 4Apr 4	ThursdayThu, May 23May 23	16 Nisan - 5 Sivan 4629
Days of the Omer 870	TuesdayTue, March 25Mar 25	TuesdayTue, May 13May 13	16 Nisan - 5 Sivan 4630
Days of the Omer 871	TuesdayTue, April 14Apr 14	TuesdayTue, June 2Jun 2	16 Nisan - 5 Sivan 4631
Days of the Omer 872	SaturdaySat, April 2Apr 2	SaturdaySat, May 21May 21	16 Nisan - 5 Sivan 4632
Days of the Omer 873	TuesdayTue, March 21Mar 21	TuesdayTue, May 9May 9	16 Nisan - 5 Sivan 4633
Days of the Omer 874	TuesdayTue, April 10Apr 10	TuesdayTue, May 29May 29	16 Nisan - 5 Sivan 4634
Days of the Omer 875	SaturdaySat, March 30Mar 30	SaturdaySat, May 18May 18	16 Nisan - 5 Sivan 4635
Days of the Omer 876	ThursdayThu, April 16Apr 16	ThursdayThu, June 4Jun 4	16 Nisan - 5 Sivan 4636
Days of the Omer 877	TuesdayTue, April 6Apr 6	TuesdayTue, May 25May 25	16 Nisan - 5 Sivan 4637