LANCASTER, CALIFORNIA

Monthly Total Growing Degree Days

(044747)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197210
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
1917 22.06 e 97.00 241.50 545.00 668.00 1117.00 1383.00 1227.50 993.00 807.11 c 359.42 d 219.50 h 7460.59
1918 295.65 d 282.50 528.00 636.00 678.00 1318.50 1257.50 1172.50 1004.00 720.00 0.00 z 0.00 z 7892.65
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 131.50 245.00 227.50 546.00 767.50 1004.00 1381.00 1209.00 1028.50 695.00 290.50 127.00 7652.50
1946 111.50 138.00 299.50 645.50 782.50 1034.50 1264.50 1238.00 935.00 504.00 176.50 149.00 7278.50
1947 58.50 252.50 468.74 b 602.00 964.50 980.00 1206.00 1129.00 1058.50 664.50 180.00 70.50 7634.74
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1260.50 1170.00 986.38 a 665.00 194.00 88.00 4363.88
1949 9.50 h 96.50 316.50 729.31 a 790.00 1098.00 1279.00 1148.50 1057.50 433.00 l 465.00 109.50 7089.81
1950 113.00 299.00 433.50 682.00 825.00 1005.50 1329.50 1280.00 990.00 798.00 481.50 315.68 a 8552.68
1951 190.00 218.00 370.00 622.50 871.50 1041.50 1343.00 1245.50 1099.50 683.72 d 315.00 102.50 8102.72
1952 102.50 222.50 208.50 545.50 945.50 864.00 1296.50 1285.50 1049.00 837.50 246.00 131.50 7734.50
1953 259.00 153.50 352.50 524.48 a 586.50 916.00 1399.00 1171.50 1050.00 660.50 378.00 106.00 7556.98
1954 135.07 c 322.50 279.00 703.00 955.00 994.50 1389.50 1134.50 984.50 691.00 379.50 106.50 8074.57
1955 36.68 a 102.50 382.00 443.50 740.50 973.00 1223.50 1354.50 1048.00 563.50 g 294.50 267.63 a 6866.32
1956 264.00 149.00 408.00 511.00 760.00 1084.50 1218.50 1144.50 1086.00 622.50 218.50 96.50 7563.00
1957 81.50 359.00 418.50 a 551.38 a 690.50 1102.00 1246.50 1157.50 938.00 521.50 199.00 106.50 7371.88
1958 113.00 286.50 201.50 492.00 867.00 967.50 1196.50 1287.53 a 980.00 760.00 295.00 0.00 z 7446.53
1959 204.71 b 127.00 506.00 730.50 721.27 a 1124.50 1396.00 1199.50 944.00 800.83 a 379.00 131.50 8264.81
1960 117.50 187.50 502.00 580.00 842.00 1219.50 1337.50 1210.00 1098.00 693.00 290.00 121.00 8198.00
1961 151.00 255.50 403.50 622.00 704.00 1172.00 1381.50 1279.00 889.00 657.50 274.50 136.40 a 7925.90
1962 136.00 209.00 252.00 679.50 697.00 1031.00 1227.00 1230.00 1004.50 716.00 409.00 216.00 7807.00
1963 130.00 420.00 323.00 395.00 809.00 892.00 1223.00 1143.50 1015.00 741.00 331.00 139.50 7562.00
1964 109.50 125.00 262.00 475.50 724.50 972.50 1271.50 1237.00 915.50 844.00 231.00 204.00 7372.00
1965 187.00 211.50 359.50 491.50 735.50 863.50 1178.50 1208.00 825.00 778.50 380.00 99.50 7318.00
1966 86.50 115.00 435.50 651.00 845.50 1034.00 1200.00 1273.50 976.50 679.00 355.00 116.00 7767.50
1967 131.50 216.00 374.00 246.00 774.00 893.50 1335.50 1344.50 1009.00 736.00 450.00 65.50 7575.50
1968 119.00 344.50 380.50 502.00 804.00 1083.50 1272.50 1112.50 969.00 693.50 342.00 50.00 7673.00
1969 249.00 118.50 310.50 515.50 881.00 945.50 1262.50 1275.50 1050.50 566.00 323.50 178.50 7676.50
1970 230.50 265.50 364.00 405.50 827.50 1021.50 1355.50 1306.50 904.00 629.50 363.50 95.50 7769.00
1971 166.00 222.00 391.00 443.00 628.50 976.50 1293.00 1298.00 975.50 531.50 277.00 51.00 7253.00
1972 91.50 305.00 601.00 552.00 817.00 1022.50 1284.50 1190.00 912.50 150.50 y 0.00 z 0.00 z 6776.00
Period of Record Statistics
MEAN 143.70 218.83 365.51 554.07 782.85 1025.95 1289.75 1222.10 992.53 692.47 317.07 130.05 7725.40
S.D. 69.08 87.17 99.38 110.32 94.10 103.98 67.39 66.13 65.42 91.38 84.41 62.49 335.40
SKEW 0.52 0.32 0.30 -0.52 0.08 0.73 0.19 0.19 -0.42 -0.36 0.06 1.41 0.69
MAX 295.65 420.00 601.00 730.50 964.50 1318.50 1399.00 1354.50 1099.50 844.00 481.50 315.68 8552.68
MIN 22.06 96.50 201.50 246.00 586.50 863.50 1178.50 1112.50 825.00 504.00 176.50 50.00 7253.00
NO YRS 28 29 29 29 29 29 30 30 30 27 28 26 23