date,cna_precip_mm,AH_Precip_mm,residual 1/1/1926,298,336.55,-38.55 2/1/1926,256,231.902,24.098 3/1/1926,235,228.6,6.4 4/1/1926,233,196.85,36.15 5/1/1926,118,203.2,-85.2 6/1/1926,105,139.7,-34.7 7/1/1926,110,88.9,21.1 8/1/1926,104,44.45,59.55 9/1/1926,184,57.15,126.85 10/1/1926,409,406.4,2.6 11/1/1926,147,184.15,-37.15 12/1/1926,387,368.3,18.7 1/1/1927,75,158.75,-83.75 2/1/1927,136,190.5,-54.5 3/1/1927,187,228.6,-41.6 4/1/1927,110,133.35,-23.35 5/1/1927,88,101.6,-13.6 6/1/1927,48,19.05,28.95 7/1/1927,43,12.7,30.3 8/1/1927,134,95.25,38.75 9/1/1927,322,146.05,175.95 10/1/1927,275,533.4,-258.4 11/1/1927,235,114.3,120.7 12/1/1927,242,177.8,64.2 1/1/1928,303,463.55,-160.55 2/1/1928,186,120.65,65.35 3/1/1928,183,222.25,-39.25 4/1/1928,125,241.3,-116.3 5/1/1928,180,114.3,65.7 6/1/1928,26,12.7,13.3 7/1/1928,121,69.85,51.15 8/1/1928,170,133.35,36.65 9/1/1928,261,139.7,121.3 10/1/1928,299,273.05,25.95 11/1/1928,286,431.8,-145.8 12/1/1928,267,419.1,-152.1 1/1/1929,221,146.05,74.95 2/1/1929,192,95.25,96.75 3/1/1929,179,146.05,32.95 4/1/1929,100,31.75,68.25 5/1/1929,105,76.2,28.8 6/1/1929,82,76.2,5.8 7/1/1929,140,95.25,44.75 8/1/1929,177,165.1,11.9 9/1/1929,188,57.15,130.85 10/1/1929,437,482.6,-45.6 11/1/1929,313,349.25,-36.25 12/1/1929,171,158.75,12.25 1/1/1930,61,50.8,10.2 2/1/1930,327,279.4,47.6 3/1/1930,179,133.35,45.65 4/1/1930,110,88.9,21.1 5/1/1930,72,76.2,-4.2 6/1/1930,94,120.65,-26.65 7/1/1930,108,76.2,31.8 8/1/1930,170,88.9,81.1 9/1/1930,256,196.85,59.15 10/1/1930,350,482.6,-132.6 11/1/1930,377,508,-131 12/1/1930,324,565.15,-241.15 1/1/1931,269,381,-112 2/1/1931,199,203.2,-4.2 3/1/1931,119,50.8,68.2 4/1/1931,191,381,-190 5/1/1931,159,165.1,-6.1 6/1/1931,114,38.1,75.9 7/1/1931,,, 8/1/1931,,, 9/1/1931,,, 10/1/1931,408,457.2,-49.2 11/1/1931,176,31.75,144.25 12/1/1931,168,133.35,34.65 1/1/1932,198,203.2,-5.2 2/1/1932,178,88.9,89.1 3/1/1932,109,82.55,26.45 4/1/1932,55,101.6,-46.6 5/1/1932,92,127,-35 6/1/1932,167,152.4,14.6 7/1/1932,163,165.1,-2.1 8/1/1932,,, 9/1/1932,,, 10/1/1932,215,355.6,-140.6 11/1/1932,256,304.8,-48.8 12/1/1932,112,133.35,-21.35 1/1/1933,148,228.6,-80.6 2/1/1933,129,139.7,-10.7 3/1/1933,77,127,-50 4/1/1933,123,177.8,-54.8 5/1/1933,73,114.3,-41.3 6/1/1933,,, 7/1/1933,83,114.3,-31.3 8/1/1933,256,254,2 9/1/1933,119,69.85,49.15 10/1/1933,228,266.7,-38.7 11/1/1933,354,304.8,49.2 12/1/1933,,, 1/1/1934,,, 2/1/1934,,, 3/1/1934,,, 4/1/1934,,, 5/1/1934,,, 6/1/1934,,, 7/1/1934,,, 8/1/1934,,, 9/1/1934,,, 10/1/1934,,, 11/1/1934,,, 12/1/1934,,, 1/1/1935,,, 2/1/1935,,, 3/1/1935,,, 4/1/1935,,, 5/1/1935,,, 6/1/1935,,, 7/1/1935,,, 8/1/1935,,, 9/1/1935,,, 10/1/1935,,, 11/1/1935,,, 12/1/1935,,, 1/1/1936,,, 2/1/1936,,, 3/1/1936,,, 4/1/1936,,, 5/1/1936,,, 6/1/1936,,, 7/1/1936,,, 8/1/1936,,, 9/1/1936,,, 10/1/1936,,, 11/1/1936,,, 12/1/1936,,, 1/1/1937,,, 2/1/1937,,, 3/1/1937,,, 4/1/1937,,, 5/1/1937,,, 6/1/1937,,, 7/1/1937,,, 8/1/1937,,, 9/1/1937,,, 10/1/1937,,, 11/1/1937,,, 12/1/1937,,, 1/1/1938,278,330.2,-52.2 2/1/1938,276,177.8,98.2 3/1/1938,127,139.7,-12.7 4/1/1938,146,127,19 5/1/1938,165,228.6,-63.6 6/1/1938,173,120.65,52.35 7/1/1938,125,120.65,4.35 8/1/1938,100,25.4,74.6 9/1/1938,363,279.4,83.6 10/1/1938,308,279.4,28.6 11/1/1938,333,209.55,123.45 12/1/1938,346,260.35,85.65 1/1/1939,280,266.7,13.3 2/1/1939,178,127,51 3/1/1939,149,215.9,-66.9 4/1/1939,133,190.5,-57.5 5/1/1939,139,127,12 6/1/1939,79,50.8,28.2 7/1/1939,154,76.2,77.8 8/1/1939,307,215.9,91.1 9/1/1939,316,196.85,119.15 10/1/1939,438,508,-70 11/1/1939,370,469.9,-99.9 12/1/1939,260,520.7,-260.7 1/1/1940,104,114.3,-10.3 2/1/1940,110,88.9,21.1 3/1/1940,169,387.35,-218.35 4/1/1940,112,152.4,-40.4 5/1/1940,181,120.65,60.35 6/1/1940,139,69.85,69.15 7/1/1940,76,57.15,18.85 8/1/1940,344,228.6,115.4 9/1/1940,290,203.2,86.8 10/1/1940,326,431.8,-105.8 11/1/1940,259,241.3,17.7 12/1/1940,215,266.7,-51.7 1/1/1941,203,317.5,-114.5 2/1/1941,55,101.6,-46.6 3/1/1941,132,114.3,17.7 4/1/1941,114,165.1,-51.1 5/1/1941,99,50.8,48.2 6/1/1941,117,76.2,40.8 7/1/1941,131,76.2,54.8 8/1/1941,31,12.7,18.3 9/1/1941,166,114.3,51.7 10/1/1941,410,425.45,-15.45 11/1/1941,286,330.2,-44.2 12/1/1941,172,152.4,19.6 1/1/1942,185,596.9,-411.9 2/1/1942,131,127,4 3/1/1942,139,273.05,-134.05 4/1/1942,110,203.2,-93.2 5/1/1942,56,57.15,-1.15 6/1/1942,73,44.45,28.55 7/1/1942,117,88.9,28.1 8/1/1942,152,44.45,107.55 9/1/1942,242,101.6,140.4 10/1/1942,336,609.6,-273.6 11/1/1942,175,196.85,-21.85 12/1/1942,197,196.85,0.15 1/1/1943,206,209.55,-3.55 2/1/1943,175,209.55,-34.55 3/1/1943,67,50.8,16.2 4/1/1943,179,184.15,-5.15 5/1/1943,108,69.85,38.15 6/1/1943,36,12.7,23.3 7/1/1943,184,107.95,76.05 8/1/1943,276,133.35,142.65 9/1/1943,338,266.7,71.3 10/1/1943,390,495.3,-105.3 11/1/1943,352,552.45,-200.45 12/1/1943,354,495.3,-141.3 1/1/1944,212,419.1,-207.1 2/1/1944,103,82.55,20.45 3/1/1944,172,190.5,-18.5 4/1/1944,115,139.7,-24.7 5/1/1944,168,184.15,-16.15 6/1/1944,80,25.4,54.6 7/1/1944,66,63.5,2.5 8/1/1944,163,107.95,55.05 9/1/1944,142,95.25,46.75 10/1/1944,416,482.6,-66.6 11/1/1944,315,381,-66 12/1/1944,167,215.9,-48.9 1/1/1945,,, 2/1/1945,148,133.35,14.65 3/1/1945,163,323.85,-160.85 4/1/1945,110,83.312,26.688 5/1/1945,51,152.4,-101.4 6/1/1945,120,162.56,-42.56 7/1/1945,214,25.4,188.6 8/1/1945,84,152.4,-68.4 9/1/1945,,, 10/1/1945,,, 11/1/1945,,, 12/1/1945,130,215.9,-85.9 1/1/1946,155,241.3,-86.3 2/1/1946,145,177.8,-32.8 3/1/1946,118,260.35,-142.35 4/1/1946,121,228.6,-107.6 5/1/1946,58,31.75,26.25 6/1/1946,,, 7/1/1946,178,101.6,76.4 8/1/1946,204,146.05,57.95 9/1/1946,217,260.35,-43.35 10/1/1946,360,273.05,86.95 11/1/1946,280,279.4,0.6 12/1/1946,151,152.4,-1.4 1/1/1947,202,95.25,106.75 2/1/1947,81,88.9,-7.9 3/1/1947,176,120.65,55.35 4/1/1947,179,190.5,-11.5 5/1/1947,83,76.2,6.8 6/1/1947,95,57.15,37.85 7/1/1947,59,57.15,1.85 8/1/1947,225,171.45,53.55 9/1/1947,355,184.15,170.85 10/1/1947,221,444.5,-223.5 11/1/1947,258,165.1,92.9 12/1/1947,222,336.55,-114.55 1/1/1948,215,304.8,-89.8 2/1/1948,59,120.65,-61.65 3/1/1948,134,139.7,-5.7 4/1/1948,21,0,21 5/1/1948,123,82.55,40.45 6/1/1948,65,22.352,42.648 7/1/1948,146,79.375,66.625 8/1/1948,103,19.05,83.95 9/1/1948,353,419.1,-66.1 10/1/1948,421,482.6,-61.6 11/1/1948,309,406.4,-97.4 12/1/1948,205,114.3,90.7 1/1/1949,275,266.7,8.3 2/1/1949,151,152.4,-1.4 3/1/1949,92,88.9,3.1 4/1/1949,163,222.25,-59.25 5/1/1949,103,88.9,14.1 6/1/1949,126,139.7,-13.7 7/1/1949,76,44.45,31.55 8/1/1949,119,82.55,36.45 9/1/1949,220,152.4,67.6 10/1/1949,304,400.05,-96.05 11/1/1949,264,323.85,-59.85 12/1/1949,,, 1/1/1950,38,19.05,18.95 2/1/1950,148,247.65,-99.65 3/1/1950,81,177.8,-96.8 4/1/1950,111,152.4,-41.4 5/1/1950,103,133.35,-30.35 6/1/1950,44,19.05,24.95 7/1/1950,163,107.95,55.05 8/1/1950,158,127,31 9/1/1950,233,336.55,-103.55 10/1/1950,119,247.65,-128.65 11/1/1950,98,127,-29 12/1/1950,151,260.35,-109.35 1/1/1951,149,127,22 2/1/1951,110,101.6,8.4 3/1/1951,141,234.95,-93.95 4/1/1951,78,222.25,-144.25 5/1/1951,70,44.45,25.55 6/1/1951,86,69.85,16.15 7/1/1951,52,25.4,26.6 8/1/1951,75,38.1,36.9 9/1/1951,124,107.95,16.05 10/1/1951,169,234.95,-65.95 11/1/1951,161,361.95,-200.95 12/1/1951,112,101.6,10.4 1/1/1952,129,190.5,-61.5 2/1/1952,91,279.4,-188.4 3/1/1952,83,139.7,-56.7 4/1/1952,107,285.75,-178.75 5/1/1952,127,127,0 6/1/1952,76,57.15,18.85 7/1/1952,125,82.55,42.45 8/1/1952,163,114.3,48.7 9/1/1952,305,279.4,25.6 10/1/1952,334,463.55,-129.55 11/1/1952,177,323.85,-146.85 12/1/1952,116,381,-265 1/1/1953,96,127,-31 2/1/1953,231,304.8,-73.8 3/1/1953,141,215.9,-74.9 4/1/1953,82,82.55,-0.55 5/1/1953,129,120.65,8.35 6/1/1953,70,57.15,12.85 7/1/1953,55,38.1,16.9 8/1/1953,174,127,47 9/1/1953,216,209.55,6.45 10/1/1953,342,577.85,-235.85 11/1/1953,148,279.4,-131.4 12/1/1953,267,323.85,-56.85 1/1/1954,85,139.7,-54.7 2/1/1954,239,266.7,-27.7 3/1/1954,69,133.35,-64.35 4/1/1954,84,184.15,-100.15