Sendai City, Miyagi. year mm days north south W.D. C.Z. Observer 2003, 01, 22, 31.2, 99.9, 131.1, 59.3, Watanabe 2003, 02, 17, 37.5, 58.6, 96.1, 48.8, Watanabe 2003, 03, 23, 48.7, 53.2, 101.9, 45.4, Watanabe 2003, 04, 4, 29.0, 49.5, 78.5, 30.5, Watanabe 2003, 05, 12, 24.2, 53.7, 77.8, 18.8, Watanabe 2003, 06, 15, 44.0, 38.7, 82.7, 39.3, Watanabe 2003, 07, 9, 42.8, 36.9, 79.7, 36.2, Watanabe 2003, 08, 10, 48.1, 49.2, 97.3, 44.7, Watanabe 2003, 09, 14, 25.1, 47.1, 72.2, 33.4, Watanabe 2003, 10, 23, 34.7, 66.2, 100.8, 41.5, Watanabe 2003, 11, 19, 35.1, 53.7, 88.8, 31.8, Watanabe 2003, 12, 18, 33.7, 36.1, 69.8, 33.7, Watanabe