INDEPENDENCE, CALIFORNIA

Monthly Total Growing Degree Days

(044232)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1893 154.00 108.00 227.50 412.76 a 734.00 1008.50 1080.00 1145.00 758.00 541.50 245.00 163.50 6577.76
1894 54.00 4.50 n 164.00 w 599.00 810.50 820.50 1211.50 1153.50 871.50 685.00 440.50 0.00 z 6646.00
1895 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
1896 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
1897 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
1898 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
1899 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
1900 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
1901 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
1902 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
1903 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
1904 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
1905 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
1906 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
1907 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
1908 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
1909 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
1910 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
1911 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
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 0.00 z 0.00 z 0.00
1913 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
1914 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
1915 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
1916 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 31.00 31.00
1917 19.50 50.00 129.50 383.50 557.50 976.50 1242.50 1087.50 847.50 685.00 280.50 0.00 z 6259.50
1918 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
1919 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
1920 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
1921 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
1922 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
1923 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
1924 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 100.50 100.50
1925 73.00 238.50 360.00 545.00 832.00 978.50 1217.50 1042.00 772.50 539.00 167.00 158.00 6923.00
1926 83.00 190.50 465.00 624.50 868.00 1110.00 1175.50 1137.50 864.50 670.50 335.00 66.00 7590.00
1927 55.00 153.50 306.00 514.00 759.50 993.50 1193.50 1036.50 784.00 598.00 302.50 69.00 6765.00
1928 132.00 163.00 435.00 525.00 843.00 1014.50 1214.50 1148.50 909.50 550.50 251.50 54.50 7241.50
1929 69.50 94.00 360.50 435.00 824.00 987.50 1265.50 1246.50 891.50 700.50 366.50 215.50 7456.50
1930 45.00 279.00 361.00 598.50 582.50 1064.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2930.50
1931 88.50 186.00 396.50 608.00 889.50 955.50 1381.10 b 1198.67 d 822.50 604.00 199.00 45.00 7374.27
1932 66.50 166.50 434.00 529.00 768.50 996.50 1216.00 1159.00 985.00 595.50 370.00 76.50 7363.00
1933 45.50 12.50 322.00 484.00 590.50 956.00 1296.50 1189.00 921.50 767.50 333.00 100.50 7018.50
1934 172.00 218.50 610.00 717.00 890.50 880.50 1235.00 1207.50 936.00 612.50 233.00 105.50 7818.00
1935 73.50 157.50 215.50 497.50 735.00 1116.50 1106.00 1140.50 965.50 535.00 165.00 54.50 6762.00
1936 105.00 83.00 383.00 593.00 805.00 1029.50 1218.00 1153.00 856.00 558.50 284.50 32.00 7100.50
1937 0.00 55.50 260.50 447.50 853.00 988.00 1199.50 1170.50 949.50 627.50 283.00 166.00 7000.50
1938 126.00 66.50 152.50 467.50 697.50 945.00 1137.00 1108.50 912.00 486.00 112.76 a 123.50 6334.76
1939 56.50 43.50 313.50 604.50 788.00 969.50 1179.00 1236.50 907.50 623.10 a 373.50 212.50 7307.60
1940 114.50 128.00 429.00 571.50 940.00 1167.00 1183.50 1198.50 847.00 640.50 202.00 122.00 7543.50
1941 84.50 147.00 298.00 355.50 807.50 908.50 1169.00 1064.00 780.50 466.50 281.50 j 91.00 6172.00
1942 0.00 z 81.50 262.50 498.00 705.00 1009.50 1278.50 1203.50 881.00 694.50 331.00 185.50 7130.50
1943 126.50 193.50 368.50 622.00 830.50 863.50 1190.00 1094.50 998.50 626.50 254.48 a 49.50 7217.98
1944 28.50 43.50 a 279.00 425.17 a 737.00 801.00 1128.00 1164.00 973.50 687.50 214.00 91.50 6572.67
1945 98.50 143.50 237.00 518.00 575.00 942.50 0.00 z 0.00 z 0.00 z 573.50 199.00 43.00 3330.00
1946 57.50 130.50 354.50 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 542.50
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 844.50 j 825.00 i 684.50 i 446.50 j 173.00 j 21.00 h 0.00
1949 1.00 j 46.50 i 164.00 h 461.50 i 528.50 j 815.50 h 801.50 k 831.50 h 701.00 i 422.00 j 296.00 j 52.50 j 0.00
1950 40.50 j 130.50 i 273.50 h 476.50 j 557.00 i 741.50 h 824.50 k 892.50 h 598.50 j 530.50 i 277.50 i 145.50 k 0.00
1951 72.50 i 84.50 j 266.00 k 386.50 j 526.50 j 736.00 i 885.50 j 878.00 h 671.00 k 484.50 h 175.00 j 33.50 m 0.00
1952 7.00 k 55.00 l 97.00 i 346.00 j 579.50 j 618.00 j 867.00 i 769.50 k 529.00 m 583.50 h 110.50 p 19.50 l 0.00
1953 98.50 k 64.50 m 236.00 j 357.00 i 369.50 k 677.00 h 979.50 h 742.00 k 625.00 k 398.50 k 183.00 k 70.50 i 0.00
1954 33.50 k 163.00 j 148.50 i 434.50 j 617.00 l 725.00 i 842.50 k 794.50 i 613.50 j 431.00 k 208.00 l 21.00 h 0.00
1955 5.50 m 51.00 i 196.00 i 285.50 i 407.00 n 722.50 h 736.00 l 921.50 h 681.50 i 479.00 k 169.00 k 90.00 l 0.00
1956 78.50 k 56.50 i 226.50 i 325.00 j 568.00 i 758.50 i 741.50 l 803.50 i 582.50 l 417.00 j 167.00 k 112.50 l 0.00
1957 2.00 j 144.50 k 278.50 j 347.00 h 472.50 i 771.50 j 834.00 j 802.50 i 560.00 l 382.00 i 118.50 l 50.50 k 0.00
1958 62.00 j 129.00 h 124.00 j 346.50 i 584.00 j 569.00 m 855.50 i 882.50 j 684.50 i 563.50 h 221.00 l 150.50 j 0.00
1959 77.00 l 62.50 j 327.00 i 514.00 h 520.00 k 799.50 i 1018.50 h 743.50 k 624.50 i 467.00 k 224.50 l 77.50 k 0.00
1960 6.50 m 59.00 i 323.00 h 399.50 j 510.00 k 840.00 i 810.50 l 881.00 h 672.50 j 368.00 l 154.00 j 43.50 m 0.00
1961 57.50 j 92.00 k 235.00 i 352.00 l 529.00 j 822.50 i 868.00 k 861.50 h 558.00 k 432.00 j 134.50 j 32.50 l 0.00
1962 89.00 i 75.50 j 117.00 i 484.00 i 448.00 j 710.50 i 749.50 k 865.00 i 567.00 l 529.00 h 238.00 k 102.50 o 0.00
1963 35.00 l 204.50 i 167.50 k 208.50 i 581.50 j 572.50 j 822.50 i 776.00 j 614.50 j 530.50 i 160.00 m 59.50 j 0.00
1964 25.50 i 103.00 i 164.50 i 342.50 i 445.50 k 703.00 h 0.00 z 819.00 j 590.00 i 548.50 i 117.50 l 95.00 k 0.00
1965 92.50 l 103.50 j 210.50 j 312.00 h 444.50 k 614.50 i 0.00 z 764.50 j 549.50 i 505.50 j 200.00 j 33.50 i 0.00
1966 6.50 k 32.00 i 287.00 i 392.50 j 487.50 k 741.00 h 772.50 k 941.00 h 615.50 i 389.00 l 202.50 j 50.00 j 0.00
1967 50.00 j 104.00 i 258.50 h 151.50 j 550.00 i 651.00 h 776.50 l 904.50 i 625.50 j 494.00 i 270.00 j 54.00 k 0.00
1968 48.00 j 166.00 i 222.00 j 351.50 h 538.00 i 695.00 k 881.50 i 755.50 i 591.00 l 486.50 h 150.00 m 10.50 k 0.00
1969 58.00 h 2.00 k 111.00 k 382.00 h 554.00 k 638.50 i 828.00 j 848.50 j 659.00 j 391.00 j 170.50 l 67.50 i 0.00
1970 42.50 l 126.00 i 202.50 i 245.50 h 476.00 l 836.50 f 1259.78 b 1022.50 f 859.20 e 576.50 266.00 36.50 2997.98
1971 140.03 b 199.00 328.00 485.50 619.50 1007.50 1295.50 1279.00 923.00 522.35 a 187.00 21.00 7007.38
1972 53.00 230.50 562.00 519.00 807.50 1044.00 1358.50 1180.00 0.00 z 501.00 187.00 87.50 6530.00
1973 0.00 z 80.50 170.00 470.00 891.00 1086.50 1276.50 1167.50 911.50 607.27 c 181.15 d 97.00 6938.92
1974 24.05 b 139.00 353.00 456.00 893.32 a 1140.54 b 1249.30 a 1161.50 1062.50 608.50 237.00 60.50 7385.20
1975 117.00 110.50 202.50 275.00 756.00 1038.62 a 1235.50 1148.00 1010.50 579.50 237.50 167.50 6878.12
1976 115.50 118.50 295.50 382.00 862.50 965.50 1236.00 1027.50 885.00 635.50 372.00 63.00 6958.50
1977 67.00 243.00 189.50 583.50 526.50 1120.00 1248.00 1220.76 b 906.00 701.00 374.50 164.50 7344.26
1978 54.50 159.00 345.81 b 412.00 739.57 c 1044.83 a 1205.50 1185.00 806.00 805.50 188.00 44.50 6990.21
1979 23.00 85.50 326.50 561.00 907.00 1098.62 a 1295.28 a 1134.00 1087.00 719.00 248.50 138.00 7623.40
1980 122.00 173.50 218.50 482.50 652.00 952.50 1240.00 1216.50 1014.50 726.29 c 370.00 280.55 a 7448.84
1981 182.00 239.00 331.50 672.50 854.05 a 1249.00 1335.50 1303.00 1046.50 576.17 b 390.00 200.00 8379.22
1982 75.00 248.50 261.50 513.50 867.50 1019.50 1202.00 1221.00 904.00 608.50 173.00 97.00 7191.00
1983 138.00 193.00 308.50 365.00 823.00 1060.00 1194.50 1148.00 1049.50 663.50 318.00 149.00 7410.00
1984 240.50 232.00 487.50 528.00 1046.00 1066.50 1327.50 1221.00 1059.00 566.00 262.50 62.50 8099.00
1985 121.00 218.50 317.50 710.00 883.50 1190.00 1357.00 1236.50 862.50 689.50 323.50 206.50 8116.00
1986 310.00 315.00 574.00 641.50 999.50 1251.50 1306.50 1348.00 941.00 580.00 282.50 30.00 8579.50
1987 52.50 164.50 299.00 696.50 814.00 1099.00 1126.50 1237.00 1045.00 807.00 333.50 68.50 7743.00
1988 128.50 305.00 472.50 599.00 880.00 1110.00 1444.00 1310.00 1074.00 951.50 395.00 173.50 8843.00
1989 128.50 252.50 592.00 865.00 944.50 1191.00 1439.50 1220.00 1025.00 636.00 403.00 171.00 8868.00
1990 117.50 169.00 502.50 719.00 876.50 1084.50 1309.00 1180.00 982.50 695.00 281.50 47.50 7964.50
1991 82.50 316.50 164.00 491.00 686.50 1007.00 1307.50 1187.00 1027.50 769.50 0.00 z 52.00 7091.00
1992 32.50 191.00 0.00 z 671.00 960.00 1015.50 1204.50 1288.00 1008.50 788.00 223.00 27.00 7409.00
1993 27.50 83.00 469.50 627.00 827.00 1000.50 1249.50 1186.50 953.50 685.00 227.50 71.00 7407.50
1994 161.50 80.00 486.00 613.00 815.50 1198.00 1423.00 1338.00 991.50 638.00 138.50 111.50 7994.50
1995 49.50 354.50 333.00 506.00 687.00 935.00 1281.00 1262.00 1070.50 732.00 497.00 165.00 7872.50
1996 197.50 285.50 386.50 620.50 928.00 1183.00 1417.00 1340.50 995.00 654.00 294.00 126.50 8428.00
1997 0.00 z 211.00 0.00 z 529.00 1003.00 1057.00 1221.00 1226.50 976.00 619.50 283.00 0.00 z 7126.00
1998 76.00 44.50 334.00 374.00 570.50 901.00 1311.00 1310.00 938.50 567.00 230.00 0.00 z 6656.50
1999 179.00 127.50 336.00 356.50 803.00 1054.14 a 1252.50 1161.50 993.00 764.00 355.50 169.00 7551.64
2000 135.50 170.00 354.00 666.50 974.50 1181.50 1265.50 1257.00 954.50 608.50 172.00 105.50 7845.00
2001 40.00 61.50 442.50 467.00 1060.00 1203.00 1249.50 1330.50 1067.00 811.50 337.00 42.00 8111.50
2002 85.50 208.50 282.00 609.50 822.00 1187.50 1404.50 1275.00 1021.00 643.00 317.50 78.50 7934.50
2003 224.50 146.00 373.00 384.00 876.50 1224.50 1475.00 1288.00 1133.50 880.00 131.00 64.00 8200.00
2004 78.00 64.50 599.00 620.00 918.00 1188.00 1390.00 1268.00 1001.90 a 624.00 239.50 69.50 8060.40
2005 138.00 178.00 350.50 420.00 868.00 1020.50 0.00 z 1252.00 896.50 665.50 396.50 128.50 6314.00
2006 42.00 226.50 145.00 467.00 929.00 1223.50 1410.00 1215.50 726.50 i 616.50 369.50 65.50 6710.00
2007 96.50 185.00 336.50 l 508.50 j 726.50 f 0.00 z 1105.00 g 1328.00 751.00 j 0.00 z 438.10 a 37.00 2084.60
2008 32.50 156.91 a 400.50 568.50 826.00 1127.50 946.50 j 1366.98 e 691.50 k 700.00 347.50 i 87.00 5265.89
2009 229.50 121.00 329.00 490.00 1072.00 978.50 1423.00 1282.00 1128.50 599.50 335.00 50.00 8038.00
2010 87.00 141.50 314.13 a 390.00 a 628.50 1144.50 1419.00 1234.50 1030.00 707.50 281.00 143.00 7520.63
2011 186.50 133.00 348.50 549.00 367.50 n 1003.00 1276.50 1306.00 1108.00 772.50 207.00 94.50 6984.50
2012 179.05 b 230.50 402.00 650.50 1009.50 1207.00 1327.50 1419.50 1154.00 809.50 358.00 167.92 a 8914.97
2013 153.50 187.00 554.50 22.00 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 895.00
Period of Record Statistics
MEAN 102.34 162.88 351.59 532.03 817.68 1051.43 1270.43 1211.75 956.36 653.53 282.29 102.77 7564.80
S.D. 61.70 75.80 114.62 110.69 127.82 106.61 91.22 83.09 95.06 94.98 85.02 58.25 616.67
SKEW 0.89 0.24 0.33 0.22 -0.35 -0.01 0.34 0.02 -0.08 0.64 0.16 0.73 0.32
MAX 310.00 354.50 610.00 865.00 1072.00 1251.50 1475.00 1419.50 1154.00 951.50 497.00 280.55 8914.97
MIN 0.00 12.50 129.50 275.00 526.50 801.00 1080.00 1027.50 758.00 466.50 112.76 21.00 6334.76
NO YRS 65 67 64 65 64 65 62 64 61 65 63 64 49