WOODLAND 1 WNW, CALIFORNIA

Monthly Total Growing Degree Days

(049781)

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
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 951.50 0.00 z 0.00 z 0.00 z 951.50
1912 346.00 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 0.00 z 346.00
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 0.00 z 0.00
1917 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 100.00 334.96 a 639.00 723.00 867.00 1130.00 1180.50 1043.00 735.50 783.00 557.00 209.50 8302.46
1927 243.50 322.50 439.50 561.21 a 770.87 a 953.50 1124.50 1022.50 875.36 b 805.00 462.50 198.83 b 7779.76
1928 234.10 b 342.00 532.34 b 577.00 891.50 1037.50 1093.00 1140.59 b 943.00 743.47 b 373.89 c 162.50 8070.89
1929 116.25 e 279.00 144.50 r 359.50 f 806.52 a 963.50 1141.50 1135.00 943.00 807.50 456.50 300.70 a 6949.47
1930 158.00 402.50 514.50 551.50 633.36 b 1016.00 1132.57 b 1084.50 836.50 756.50 452.00 193.00 7730.93
1931 213.50 373.50 578.00 734.00 987.00 957.50 1285.50 1173.00 889.00 666.50 347.00 157.00 8361.50
1932 159.00 245.50 574.00 540.50 789.00 1021.50 1112.00 1091.00 1054.00 753.82 a 545.69 a 88.00 7974.01
1933 70.00 204.50 471.20 a 610.34 a 652.00 908.08 d 1196.50 1142.00 869.00 896.86 b 414.23 d 159.50 7594.21
1934 248.50 363.00 661.16 b 716.38 a 878.85 a 963.10 a 1112.50 1118.00 977.50 744.00 454.50 236.00 8473.49
1935 181.50 282.50 325.50 a 552.22 c 771.56 d 1015.18 b 1052.00 1070.61 c 891.43 b 629.62 b 268.50 172.80 d 7213.41
1936 269.00 268.50 515.00 617.50 833.50 939.00 1131.00 1078.50 929.50 0.00 z 374.46 b 117.00 7072.96
1937 13.90 b 180.00 450.57 b 547.00 847.00 941.00 1124.50 1050.00 851.00 695.00 383.00 225.00 7307.97
1938 209.00 275.00 412.00 603.75 b 886.00 1041.00 1168.00 1106.00 1034.50 719.00 373.97 a 258.85 a 8087.07
1939 215.00 244.00 496.50 774.50 878.00 1035.50 1190.00 1158.00 1048.00 761.80 d 473.50 299.50 8574.30
1940 269.18 a 382.50 543.00 649.50 898.50 1122.50 1121.50 1116.50 930.00 770.00 398.04 b 349.00 8550.22
1941 314.00 352.50 561.00 588.75 b 826.00 958.50 1190.50 1083.00 969.00 712.50 493.00 305.00 8353.75
1942 205.78 b 297.11 a 468.50 563.00 713.00 b 996.21 a 1211.00 1137.00 958.00 803.50 416.50 223.20 a 7992.79
1943 233.50 329.00 496.00 a 611.50 910.50 896.50 1199.70 a 1097.00 1051.00 758.00 463.00 273.00 8318.70
1944 202.50 280.50 493.00 528.00 862.50 895.50 1114.50 1135.00 1068.00 795.50 335.50 242.00 7952.50
1945 155.00 a 336.50 345.00 670.50 760.50 1043.50 1233.00 1107.50 1040.00 824.50 406.50 224.50 8147.00
1946 209.00 197.50 443.50 656.00 813.00 945.00 1172.50 1107.50 988.50 690.00 365.00 184.50 7772.00
1947 130.50 301.50 528.00 721.00 982.50 1023.50 1118.00 1077.50 1085.50 715.00 366.50 197.50 8247.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1133.05 a 1084.00 971.00 751.50 406.50 120.50 4466.55
1949 42.00 192.00 421.00 735.00 837.00 1071.50 1150.50 1056.00 1027.00 708.35 a 490.00 164.00 7894.35
1950 122.00 321.50 431.00 719.00 858.50 953.50 1213.50 1171.00 962.59 a 757.95 a 535.00 311.50 8357.04
1951 163.00 288.00 479.50 629.48 a 850.00 980.50 1107.50 1111.00 994.50 729.50 445.00 200.50 7978.48
1952 135.00 305.50 373.00 622.50 885.00 831.50 1171.50 1100.50 1067.50 911.00 411.00 219.00 8033.00
1953 356.00 343.00 451.00 573.50 660.00 869.00 1175.00 1020.50 1057.00 769.00 456.21 a 313.50 8043.71
1954 246.50 291.00 365.00 700.00 851.43 b 942.50 1165.50 986.00 927.50 764.00 380.00 138.50 7757.93
1955 99.50 265.50 469.50 458.50 844.00 935.50 1049.00 1104.00 1000.00 815.50 419.50 302.00 7762.50
1956 241.00 234.00 473.00 584.00 812.00 994.50 1098.00 1029.50 972.00 571.50 g 487.00 225.50 7150.50
1957 145.50 365.50 511.00 611.50 734.00 1044.00 1088.00 981.50 931.00 627.50 366.50 166.50 7572.50
1958 142.50 371.00 298.50 565.50 858.50 939.00 1089.00 1198.00 1014.00 856.00 447.50 329.50 8109.00
1959 272.50 227.50 486.50 686.00 757.00 1038.00 1154.50 1037.00 898.50 849.50 450.00 201.50 8058.50
1960 175.50 293.00 490.50 566.50 745.03 a 1114.00 1162.00 1036.50 951.50 720.50 355.00 174.00 7784.03
1961 132.50 309.00 387.00 560.00 669.00 1063.50 1223.00 1160.50 885.00 726.50 380.50 132.00 7628.50
1962 118.00 229.50 335.50 681.50 731.50 964.50 1085.00 1040.00 900.00 685.00 452.50 228.50 7451.50
1963 73.50 449.50 359.00 395.50 742.50 956.50 1061.00 1074.00 974.50 729.00 336.50 65.00 7216.50
1964 126.00 298.50 391.00 552.50 712.00 897.50 1093.50 1069.00 847.00 786.00 298.00 300.50 7371.50
1965 158.50 249.50 414.00 545.50 798.00 849.50 1084.00 1087.00 776.00 775.50 420.00 61.50 7219.00
1966 149.00 195.00 436.50 704.50 864.00 1005.00 1049.00 1166.00 969.50 722.00 424.00 189.50 7874.00
1967 165.00 256.50 369.00 298.00 848.50 932.00 1226.50 1252.50 1066.00 783.50 508.00 143.00 7848.50
1968 130.00 398.50 495.00 648.50 796.50 1080.50 1158.00 1046.00 988.50 681.50 361.00 125.50 7909.50
1969 126.50 186.00 398.50 555.50 910.50 952.50 1170.50 1185.50 1017.00 662.00 421.00 249.50 7835.00
1970 299.50 334.50 478.50 492.50 887.00 998.50 1171.50 0.00 z 966.50 672.50 449.00 160.50 6910.50
1971 170.00 241.50 398.00 537.00 707.50 940.00 1167.50 1164.50 979.50 648.00 377.00 93.00 7423.50
1972 52.00 322.50 587.50 581.50 845.50 1013.00 1170.00 1134.00 886.00 672.50 297.00 108.50 7670.00
1973 133.00 312.50 348.00 647.00 936.00 1080.50 1153.00 1068.50 923.50 697.00 329.50 198.50 7827.00
1974 182.00 201.50 420.00 515.50 829.00 1023.00 1106.00 1110.50 1001.00 800.00 325.50 137.50 7651.50
1975 98.00 232.00 362.00 423.00 853.00 978.50 1073.50 1030.00 995.50 657.50 326.00 177.00 7206.00
1976 181.50 311.00 429.50 526.03 a 920.00 1000.00 1162.00 1010.50 972.50 778.00 448.00 168.00 7907.03
1977 97.00 328.00 376.00 702.50 643.00 1069.50 1125.00 1113.00 915.00 763.50 420.00 a 278.50 7831.00
1978 298.00 298.50 559.50 525.00 a 890.50 996.00 1142.00 1156.62 b 928.50 833.50 294.00 76.50 7998.62
1979 134.00 222.50 452.00 557.50 887.50 1027.50 1143.00 1034.00 993.50 716.00 345.50 219.00 7732.00
1980 228.00 350.50 408.50 608.00 799.50 904.00 1184.50 1083.00 954.00 798.50 443.50 193.50 7955.50
1981 221.00 338.00 427.50 645.50 911.00 1201.00 1182.00 1145.50 993.50 656.50 464.00 0.00 z 8185.50
1982 0.00 z 298.50 390.50 532.00 900.50 939.50 1099.50 1096.50 929.50 724.50 256.55 a 178.50 7346.05
1983 144.00 312.50 430.00 462.50 818.00 998.00 1064.50 1138.50 1046.50 800.00 370.00 243.00 7827.50
1984 188.00 249.50 560.00 0.00 z 0.00 z 1012.00 1249.50 1156.00 1082.00 0.00 z 309.50 125.50 5932.00
1985 50.00 0.00 z 348.00 723.00 803.50 1128.00 0.00 z 1047.50 0.00 z 0.00 z 280.50 112.00 4492.50
1986 298.00 376.00 575.50 0.00 z 862.50 1038.50 1120.50 0.00 z 0.00 z 745.50 534.00 193.00 5743.50
1987 172.00 321.00 442.00 766.50 958.50 1050.50 1026.00 1115.50 0.00 z 902.50 408.50 0.00 z 7163.00
1988 226.00 0.00 z 0.00 z 645.00 0.00 z 0.00 z 1291.00 1141.50 0.00 z 0.00 z 424.50 225.00 3953.00
1989 148.50 213.50 0.00 z 723.50 808.00 0.00 z 1151.00 1067.00 917.50 724.00 446.00 166.50 6365.50
1990 194.00 198.00 513.50 135.00 x 365.00 o 1004.50 1214.00 1162.50 1031.00 864.00 419.50 120.50 6721.50
1991 222.00 425.50 336.50 563.00 760.00 917.50 1197.50 1053.00 1090.50 959.00 501.50 203.00 8229.00
1992 106.00 438.00 554.00 723.50 1022.00 1017.00 1128.50 1205.00 1025.50 873.00 0.00 z 152.00 8244.50
1993 161.00 262.50 583.00 621.50 828.50 1008.50 1137.00 1128.00 1017.50 829.50 406.50 185.00 8168.50
1994 235.00 267.50 553.00 653.50 813.00 981.50 1127.00 1119.50 1012.00 751.00 259.50 135.00 7907.50
1995 350.00 384.00 449.00 624.00 754.50 949.00 1134.50 0.00 z 1010.00 833.00 593.50 338.00 7419.50
1996 263.50 417.00 552.00 667.00 860.50 1043.00 1250.00 1213.50 970.50 789.50 485.00 333.00 8844.50
1997 0.00 z 379.50 618.50 696.50 1031.50 1044.00 1149.50 1129.50 1075.00 766.00 499.50 222.50 8612.00
1998 283.50 266.00 500.00 557.50 642.00 0.00 z 1170.50 0.00 z 1051.50 731.00 418.50 157.50 5778.00
1999 205.50 260.00 411.00 577.50 825.00 958.00 1081.50 1104.00 1039.00 864.00 481.00 265.00 8071.50
2000 301.22 a 341.50 534.00 691.50 899.50 1051.03 a 1051.42 a 1135.50 982.00 741.50 314.50 275.00 8318.67
2001 198.50 263.50 575.50 549.50 1058.00 1099.00 1118.50 1155.50 987.50 874.50 510.54 b 278.50 8669.04
2002 194.00 335.50 457.50 647.50 819.00 1049.00 1171.50 1097.50 1037.00 758.50 475.50 311.00 8353.50
2003 336.00 308.00 553.50 466.00 842.50 1045.00 1274.50 1126.00 1065.00 431.00 p 121.00 r 280.00 7296.50
2004 215.00 330.00 671.50 706.50 886.50 1046.00 1129.50 1133.50 1025.00 739.50 402.50 244.00 8529.50
2005 177.50 385.00 573.00 591.50 829.00 925.00 1273.50 1200.00 928.00 787.50 516.00 e 321.50 8507.50
2006 313.50 353.50 332.00 558.50 924.00 1122.50 1303.50 1105.00 999.50 720.50 467.00 244.50 8444.00
2007 207.50 361.50 628.78 a 691.00 910.00 1028.50 1159.50 1156.00 939.00 720.50 499.00 228.00 8529.28
2008 190.50 308.00 538.33 e 632.00 889.00 1046.00 1167.50 1200.00 1024.50 808.00 517.00 176.00 8496.83
2009 277.50 328.50 505.50 651.50 953.50 980.50 1153.00 1146.00 1102.50 718.00 447.00 198.00 8461.50
2010 266.50 371.00 486.00 518.50 726.50 1024.00 1129.00 1052.00 1012.50 796.00 438.00 333.00 8153.00
2011 202.00 262.00 439.00 601.00 336.00 q 918.50 1106.00 1084.00 1108.00 790.00 369.50 218.00 7098.00
2012 275.00 363.00 445.50 651.50 930.50 1009.50 1127.00 1165.08 a 1032.50 815.00 482.00 261.00 8557.58
2013 161.50 307.50 199.50 r 40.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 469.00
Period of Record Statistics
MEAN 191.56 304.05 471.40 606.64 835.23 998.60 1149.40 1107.87 978.17 762.49 417.45 207.91 7996.72
S.D. 75.07 62.82 85.35 87.71 89.23 68.01 58.32 54.78 72.39 67.62 72.98 70.10 391.73
SKEW 0.10 0.00 0.17 -0.56 -0.17 0.14 0.47 0.00 -0.70 0.38 -0.16 0.09 -0.15
MAX 356.00 449.50 671.50 774.50 1058.00 1201.00 1303.50 1252.50 1108.00 959.00 593.50 349.00 8844.50
MIN 13.90 180.00 298.50 298.00 633.36 831.50 1026.00 981.50 735.50 627.50 256.55 61.50 7206.00
NO YRS 86 85 83 82 82 83 86 83 84 81 85 85 67