AprilIt is a spring month of 29 days. Iyar is the eighth month of the civil year and the second month of the Jewish religious year on the Hebrew calendar. The Hebrew Month of Iyar. About the Month of Iyar. On the Torah's calendar, the month of Iyyar falls between the great month of redemption (i. Iyar is referred to as the month of radiance or budding, "ziv" in Hebrew.