CHANDLER, ARIZONA

Monthly Total Growing Degree Days

(021511)

Base Temperature = 50 F

File last updated on Apr 3, 2013
*** Note *** Provisional Data *** After Year/Month 198011
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
1912 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 247.50 16.50 264.00
1913 9.00 72.00 170.00 466.00 695.50 955.00 1193.50 d 1240.53 b 937.00 564.50 355.50 37.50 6696.03
1914 103.00 101.50 358.05 a 490.00 704.50 573.50 n 1202.28 a 1208.50 1009.00 603.50 0.00 z 0.00 z 5780.33
1915 30.50 64.00 164.00 407.00 535.02 b 908.50 1138.50 1160.00 852.00 623.10 a 212.07 a 47.50 6142.19
1916 54.50 206.50 332.50 459.50 675.00 931.55 a 1183.88 b 1111.50 875.50 470.50 95.50 31.00 6427.43
1917 17.00 57.04 a 129.00 f 356.90 a 272.00 k 1170.54 b 1295.28 a 546.50 q 122.00 z 464.50 h 266.38 a 63.03 a 3226.17
1918 21.59 c 113.56 a 301.98 b 468.75 b 618.89 c 1150.50 1168.50 1051.00 705.00 f 650.00 196.50 35.02 d 5776.29
1919 31.00 a 19.83 d 102.00 j 486.50 705.85 e 988.97 a 1132.03 b 1148.50 900.50 451.50 189.83 a 111.08 a 6165.59
1920 94.00 145.50 179.05 b 325.56 c 693.00 937.50 1185.50 1111.00 842.00 459.50 185.00 10.50 6168.11
1921 43.00 h 149.85 a 344.50 383.50 527.50 f 911.50 1108.80 c 1099.00 928.00 606.50 268.50 102.00 5902.16
1922 17.00 117.50 167.00 333.50 764.00 1043.28 a 1235.50 1195.05 a 1001.50 613.00 91.00 97.98 c 6676.31
1923 117.50 137.00 177.00 407.22 c 572.00 h 854.00 1198.27 e 1112.00 848.00 462.50 227.00 62.00 5602.49
1924 10.50 153.46 e 114.46 e 382.50 823.00 1066.50 1198.50 1167.00 988.50 490.50 238.00 50.50 6683.42
1925 33.14 b 178.50 344.00 502.50 833.38 a 974.00 1277.00 900.50 f 881.54 d 514.71 b 186.00 65.00 5789.77
1926 6.50 134.50 356.50 521.50 717.00 1023.00 1178.00 1139.50 954.83 a 664.00 232.50 75.50 7003.33
1927 107.00 149.00 189.74 b 435.00 724.50 908.79 a 1194.02 a 889.50 f 657.50 h 389.50 i 313.20 e 36.96 e 4058.21
1928 65.58 e 81.09 b 186.00 p 401.11 c 830.50 967.50 b 770.50 k 1122.56 e 1003.20 e 578.27 e 245.17 a 81.08 e 5376.06
1929 22.98 b 54.44 a 218.07 b 308.00 f 737.59 b 974.48 a 897.00 h 638.00 n 533.00 m 653.14 b 159.00 71.50 g 2819.70
1930 30.00 f 124.00 i 193.50 i 567.41 a 548.81 d 960.00 c 874.00 h 1163.50 933.50 576.60 a 281.00 72.16 b 5102.98
1931 110.05 a 169.62 b 323.78 d 608.33 c 894.83 e 1055.00 1352.50 1191.78 d 1026.96 b 607.50 197.50 62.52 a 7600.36
1932 0.50 157.35 b 284.00 469.82 b 745.50 983.00 1028.50 f 1211.30 d 1034.50 578.00 187.00 m 41.33 a 5505.30
1933 31.53 b 39.00 262.47 a 390.58 d 619.43 d 1081.15 d 1354.50 1264.50 1051.03 a 583.50 h 323.50 f 108.50 a 6202.69
1934 52.00 h 253.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 253.00
1935 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1937 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1938 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1939 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1940 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1942 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1943 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1946 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1947 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1950 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1951 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1952 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1953 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1954 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1955 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1956 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1957 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1958 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1959 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1960 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1961 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1962 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1963 20.00 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1964 28.00 g 0.00 z 208.00 433.97 a 725.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1366.97
1965 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1966 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1967 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1968 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1969 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1970 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1971 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1972 0.00 z 0.00 z 0.00 z 608.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 62.00 f 608.50
1973 39.50 144.00 173.00 558.50 947.50 1105.50 1282.50 1225.00 944.50 674.50 257.50 91.00 7443.00
1974 71.50 80.50 326.00 476.00 749.50 1074.50 1103.00 1067.00 911.00 684.00 214.00 10.00 6767.00
1975 33.00 60.50 204.50 270.54 b 651.50 915.00 1199.00 1122.00 909.00 528.00 194.50 51.50 6139.04
1976 40.00 l 94.00 235.08 a 423.10 a 801.50 993.50 1216.00 912.50 f 916.55 a 552.83 a 281.50 37.41 b 5551.49
1977 56.50 171.50 163.00 510.50 643.50 1080.50 1246.50 1222.78 d 957.00 670.50 300.54 b 156.60 b 7179.42
1978 78.50 151.50 97.50 u 233.50 p 717.00 1064.00 1218.62 b 1149.00 961.50 787.40 a 242.50 41.00 6411.02
1979 14.98 a 100.07 a 231.47 a 310.00 h 784.00 988.93 b 1177.00 712.00 j 419.00 r 426.50 j 213.10 a 116.77 a 3626.32
1980 141.05 a 235.62 a 185.48 a 465.00 b 642.98 b 960.50 1238.81 e 1140.91 c 863.50 609.84 b 174.60 e 0.00 z 6658.30
Period of Record Statistics
MEAN 50.69 123.86 240.55 450.33 723.29 1000.97 1211.12 1157.56 938.78 586.98 224.64 63.41 6743.80
S.D. 40.15 57.32 75.48 82.08 95.35 78.22 64.57 55.56 61.86 83.09 59.44 35.70 490.82
SKEW 0.71 0.28 0.28 0.02 0.22 0.36 0.59 0.06 0.13 0.13 -0.23 0.64 0.33
MAX 141.05 253.00 358.05 608.50 947.50 1170.54 1354.50 1264.50 1051.03 787.40 355.50 156.60 7600.36
MIN 0.50 19.83 114.46 270.54 535.02 854.00 1103.00 1051.00 842.00 451.50 91.00 10.00 6139.04
NO YRS 26 29 25 28 27 28 25 23 24 25 27 27 12