I modified your formula to this
=IF(ISNUMBER(DATEVALUE(TEXT($A61,"dd-mmm-")&B$1)),SUMIFS(ARBatch[AMTENTR],ARBatch[Date],DATE(B$1,MONTH($A61),DAY($A61))),0)
and it works! On all the years!
Thanks so much for putting me on the right path. I really appreciate your time and thoughts.
Lee