TEMPE 3 S, ARIZONA

Monthly Total Growing Degree Days

(028494)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 195206
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1905 70.50 167.50 298.00 405.50 590.50 931.50 1150.00 1224.00 778.00 f 578.50 214.00 29.00 5659.00
1906 59.50 178.50 314.50 443.50 682.00 932.50 1256.50 1114.50 898.50 602.50 250.00 112.50 6845.00
1907 81.50 202.50 273.00 503.50 653.50 855.00 1202.50 1190.00 993.50 661.50 302.00 65.50 6984.00
1908 77.00 171.50 358.57 a 549.00 663.50 908.00 1268.50 1216.50 975.00 482.00 323.50 102.50 7095.57
1909 135.88 a 97.50 196.50 494.00 683.00 978.50 1173.50 1153.50 911.00 597.50 223.00 26.50 6670.38
1910 82.00 113.00 459.00 584.50 862.00 991.50 1198.00 1209.52 a 1029.50 635.50 261.00 101.00 7526.52
1911 169.00 69.50 371.50 480.00 675.00 962.50 1103.50 1141.50 977.00 549.00 175.50 24.50 6698.50
1912 68.50 104.50 233.00 364.00 703.00 1061.50 1084.00 1108.50 827.50 511.50 189.50 21.50 6277.00
1913 7.00 89.00 203.57 a 495.50 701.50 929.00 1141.32 a 1140.00 933.50 564.00 321.00 57.50 6582.88
1914 104.00 113.50 372.00 549.50 758.00 1015.00 1196.50 1195.50 989.00 610.50 350.50 39.00 7293.00
1915 31.50 103.00 275.00 508.97 a 654.00 950.50 1151.50 1190.00 860.00 c 617.70 d 144.50 i 46.00 6388.17
1916 55.50 237.18 a 406.50 515.50 712.00 960.50 1174.50 1237.93 a 924.50 498.50 113.50 25.50 6861.61
1917 14.50 64.00 176.50 418.00 608.50 1015.34 a 1236.38 a 1140.80 a 601.00 j 393.50 o 226.50 42.50 4943.03
1918 28.50 107.52 c 357.50 475.00 631.50 1124.50 1159.83 b 1040.50 917.50 595.72 a 218.50 33.50 6690.06
1919 36.00 28.00 147.00 520.50 777.14 b 968.89 c 1135.00 1122.00 889.50 439.00 191.50 72.50 6327.03
1920 83.00 h 161.00 193.00 350.00 537.00 f 930.50 1164.00 490.00 q 815.50 476.37 a 171.00 24.00 4285.37
1921 42.76 b 137.00 355.98 a 402.50 611.00 925.50 1125.96 c 1062.04 d 869.50 633.95 a 231.92 d 98.50 6496.62
1922 14.50 87.23 b 155.53 b 330.58 d 744.50 741.50 h 1161.97 b 1142.19 b 959.00 554.90 a 74.00 53.50 5277.90
1923 100.50 131.50 170.50 285.00 j 764.50 785.56 c 1101.05 c 1063.62 b 813.89 c 0.00 z 144.00 f 23.50 4954.62
1924 2.77 c 96.00 88.50 332.50 758.00 469.50 o 1146.50 1108.00 912.50 454.00 203.50 31.55 c 5133.82
1925 16.00 104.50 283.50 441.50 766.45 b 906.60 e 1174.68 c 1004.18 c 26.50 z 0.00 z 51.50 p 37.95 b 4735.35
1926 1.11 c 82.96 a 276.42 a 437.14 b 643.25 e 905.89 b 1082.79 c 1056.58 a 878.50 465.00 f 144.31 a 57.23 e 5566.18
1927 0.00 z 117.50 h 153.00 f 411.43 b 459.00 l 959.48 a 777.00 k 1133.00 731.50 f 570.92 a 276.50 27.79 b 3379.12
1928 60.00 67.00 313.50 418.50 831.83 a 959.50 1230.00 1108.00 940.34 a 469.00 f 180.00 41.85 a 6150.53
1929 38.48 b 49.00 183.79 c 362.59 a 753.62 b 952.50 1218.09 b 1154.23 a 903.89 c 661.33 a 116.25 b 60.85 d 6454.62
1930 31.00 b 172.85 b 231.50 533.04 b 596.20 c 761.50 f 883.00 h 1266.50 360.50 p 492.50 266.50 57.50 3647.58
1931 71.50 151.00 254.50 559.00 837.50 1022.50 1324.00 1150.00 966.00 572.50 191.50 23.50 7123.50
1932 3.50 120.50 224.00 434.50 706.00 919.00 1178.50 1180.50 973.50 531.00 220.00 26.00 6517.00
1933 10.00 13.00 182.00 293.79 a 533.00 958.00 1275.50 1208.00 988.00 683.00 236.50 32.00 6412.79
1934 37.00 142.50 409.50 582.50 878.50 881.00 1237.50 1157.00 920.00 602.12 e 228.50 103.50 7179.62
1935 104.00 128.00 130.00 420.50 629.00 1018.50 1157.00 1093.50 895.50 538.33 e 79.00 53.00 6246.33
1936 20.50 82.00 294.50 531.00 857.50 1072.00 1203.50 1175.00 878.50 549.00 236.50 33.50 6933.50
1937 0.00 50.50 172.50 386.50 782.00 950.00 1203.00 1172.00 965.00 576.71 b 185.00 98.00 6541.21
1938 45.00 84.50 158.50 425.00 703.38 b 963.00 1129.50 1124.50 945.00 496.00 43.50 62.00 6179.88
1939 19.00 8.00 263.50 526.50 775.50 973.00 1212.00 1139.00 885.50 526.00 312.50 129.00 6769.50
1940 84.50 93.00 298.00 493.00 623.50 i 1067.59 a 1207.97 a 1174.50 943.50 602.50 163.50 132.00 f 6128.05
1941 70.04 d 96.00 h 191.88 b 308.50 734.00 881.50 1143.00 1067.50 810.00 454.50 251.00 73.00 5984.92
1942 80.00 31.50 149.00 370.00 640.00 895.00 1164.50 1070.50 889.50 548.50 238.50 47.00 j 6077.00
1943 28.50 150.00 287.50 509.50 739.87 a 914.46 b 977.00 f 1095.00 963.50 578.50 215.50 74.00 5556.33
1944 60.50 f 69.39 a 156.50 337.00 665.47 a 758.89 c 811.50 h 1165.50 918.50 661.50 216.60 e 55.00 k 4949.35
1945 55.69 d 88.50 140.50 372.00 663.50 353.00 p 1154.15 e 1171.50 924.00 e 672.00 189.50 28.50 5459.84
1946 50.50 64.00 i 186.00 i 595.00 493.00 i 947.50 1160.90 b 1154.50 935.00 358.00 g 104.50 132.27 a 5080.16
1947 41.85 a 167.50 264.00 393.50 743.48 a 850.56 c 1175.62 e 1133.00 997.24 a 472.00 g 121.00 f 48.00 5814.75
1948 33.00 m 115.48 a 141.57 a 367.50 g 682.50 867.32 b 1153.00 691.50 m 728.00 h 696.00 129.31 a 45.39 c 3830.57
1949 6.31 d 85.50 208.00 491.00 484.50 i 738.50 f 1158.37 a 1049.35 a 995.00 495.50 363.00 97.00 i 4852.03
1950 65.00 176.00 243.87 a 538.97 a 647.50 900.00 a 1150.00 1077.52 b 804.83 a 713.00 344.50 158.00 6819.18
1951 69.75 a 116.15 a 244.42 e 427.50 687.00 841.00 1173.87 a 1060.20 a 867.00 598.30 a 186.72 a 52.50 h 6271.91
1952 18.60 a 0.00 z 103.33 a 377.68 b 788.95 a 924.44 c 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2213.01
Period of Record Statistics
MEAN 50.21 109.29 243.74 449.99 709.75 942.22 1176.71 1136.48 919.13 572.06 213.01 57.94 6730.22
S.D. 37.56 50.33 88.15 80.16 79.06 72.09 50.36 57.91 57.03 70.60 74.67 34.72 350.89
SKEW 0.88 0.19 0.42 -0.04 0.21 0.01 0.61 -0.08 -0.31 0.04 -0.07 1.10 0.40
MAX 169.00 237.18 459.00 595.00 878.50 1124.50 1324.00 1266.50 1029.50 713.00 363.00 158.00 7526.52
MIN 0.00 8.00 88.50 293.79 533.00 758.89 1082.79 1004.18 804.83 439.00 43.50 21.50 6179.88
NO YRS 44 44 46 46 43 43 43 45 41 40 43 42 24