ENTERPRISE R S, OREGON

Monthly Total Heating Degree Days

(352672)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198110
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
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 1339.00 1339.00
1932 1315.50 1174.50 914.00 601.00 425.00 201.50 111.50 150.50 318.50 568.00 760.50 1340.50 7881.00
1933 1158.37 a 1205.50 873.50 656.50 552.50 173.00 56.50 111.00 339.00 424.00 782.50 875.00 7207.37
1934 917.00 685.50 615.50 422.07 a 291.00 240.00 86.00 55.00 354.50 509.00 705.50 1142.00 6023.07
1935 1226.00 948.00 994.00 722.50 530.00 297.00 129.00 183.00 288.50 678.00 1080.50 1237.50 8314.00
1936 1253.50 1319.50 995.00 580.50 304.50 206.00 66.00 126.00 404.50 624.00 1062.00 1155.50 8097.00
1937 1801.00 1124.00 873.50 735.50 465.50 300.00 97.00 243.00 307.00 561.00 779.50 1028.50 8315.50
1938 1104.00 1010.00 948.00 646.55 a 520.50 222.50 95.00 242.50 225.00 617.50 1064.00 1113.50 7809.05
1939 1139.50 1138.50 901.00 615.00 429.50 371.50 129.00 136.00 366.00 687.50 884.50 976.00 7774.00
1940 1191.50 932.00 794.50 656.50 384.50 209.50 79.50 118.00 260.00 546.63 a 1064.50 1102.00 7339.13
1941 1148.50 922.00 769.00 606.50 438.00 275.50 56.83 a 180.00 512.00 712.00 897.00 1116.00 7633.33
1942 0.00 z 1196.50 1024.00 560.50 526.50 360.00 82.50 132.50 326.50 545.50 930.00 1145.00 6829.50
1943 1425.00 1040.50 1016.00 559.50 581.50 378.50 114.00 166.00 245.00 576.00 890.00 1246.50 8238.50
1944 1281.50 1053.00 990.00 666.00 410.50 310.50 124.50 196.50 290.00 486.50 1061.00 1324.50 8194.50
1945 1217.00 913.50 939.00 731.00 466.00 333.50 76.00 113.00 387.50 543.50 944.50 1291.50 7956.00
1946 1308.50 1136.50 866.00 579.83 a 480.50 281.50 99.50 132.50 361.50 786.50 961.00 1047.50 8041.33
1947 1397.00 853.00 769.00 636.50 330.00 338.50 83.50 169.00 285.50 517.50 968.50 1132.50 7480.50
1948 1217.50 1074.50 1059.50 728.00 514.50 184.00 171.00 183.50 342.93 a 635.50 981.00 1464.00 8555.93
1949 1831.50 1093.00 877.00 581.50 348.50 296.50 138.98 a 118.00 263.00 769.50 769.50 1150.50 8237.48
1950 1474.50 1062.50 949.00 730.00 558.52 a 295.50 112.50 112.50 351.00 541.50 877.50 987.00 8052.02
1951 1294.00 1004.00 1060.00 659.00 447.43 a 331.50 78.00 156.00 297.00 687.68 a 985.00 1298.50 8298.12
1952 1398.10 a 1209.50 1065.50 573.50 437.50 283.00 127.50 145.50 245.00 500.50 1095.50 1189.00 8270.10
1953 887.00 984.50 905.50 729.50 592.50 406.00 120.38 a 142.08 a 244.50 588.00 800.00 1110.50 7510.47
1954 1103.00 836.00 993.00 659.00 438.50 389.00 122.50 255.50 380.00 672.00 809.50 1265.00 7923.00
1955 590.50 q 1185.00 1220.50 778.50 570.50 232.00 139.50 a 126.58 a 377.00 592.00 1098.50 1170.00 7490.08
1956 1267.50 1236.00 1000.50 616.50 400.50 328.50 84.50 172.00 328.85 d 672.00 1002.50 1182.50 8291.85
1957 1600.50 1048.50 875.23 a 653.50 388.00 229.00 124.00 193.00 257.00 650.50 1034.00 1131.00 8184.23
1958 1196.00 833.50 957.00 708.00 283.50 192.50 61.50 54.00 363.00 569.00 965.00 1003.50 7186.50
1959 1101.00 948.50 895.50 639.50 596.50 239.00 122.00 203.00 380.00 630.50 960.50 1207.00 7923.00
1960 1458.00 1133.00 956.50 647.50 552.50 270.50 50.50 204.00 248.00 578.50 922.50 1172.00 8193.50
1961 1128.50 790.00 836.50 685.00 466.50 139.00 39.00 31.00 469.00 698.00 1031.00 1226.00 7539.50
1962 1355.00 1045.50 954.00 553.50 529.00 289.50 177.50 174.00 299.00 587.50 867.50 1141.00 7973.00
1963 1437.50 714.50 866.50 742.50 405.00 281.50 148.50 166.50 171.00 509.50 862.50 1297.50 7603.00
1964 1297.50 1181.50 1046.50 778.00 491.50 282.50 78.00 201.00 382.50 554.50 952.50 1222.50 8468.50
1965 1143.00 925.00 980.50 602.00 565.00 297.41 a 115.50 162.50 469.50 501.00 845.50 1208.50 7815.41
1966 1112.50 1061.00 920.00 668.00 382.00 310.50 123.50 135.50 214.00 628.00 852.00 1120.00 7527.00
1967 1024.50 863.00 930.50 814.50 503.50 225.50 68.50 58.50 192.00 629.00 898.00 1200.00 7407.50
1968 1254.00 829.00 783.50 753.50 501.00 262.00 97.50 201.50 i 278.00 642.22 a 928.00 1211.00 7539.72
1969 1261.00 1115.00 943.00 634.00 367.00 210.50 128.50 132.00 267.50 741.50 890.50 1071.50 7762.00
1970 1077.00 836.50 955.50 883.00 489.50 170.00 c 70.00 65.50 461.00 716.50 923.04 b 1328.00 7975.54
1971 1118.50 942.00 1019.00 739.00 463.00 356.00 137.95 a 39.50 486.50 727.50 986.00 1269.93 b 8284.88
1972 1294.00 1035.00 753.50 787.00 440.00 212.88 d 125.00 82.50 448.00 630.85 a 920.00 1420.32 a 8149.05
1973 1333.00 1019.50 899.00 a 0.00 z 398.50 247.00 62.00 131.50 343.00 660.00 960.00 1032.00 7085.50
1974 1358.50 861.00 884.57 b 514.00 g 506.33 d 164.50 55.00 20.00 r 230.50 639.00 813.50 1187.50 6700.40
1975 1230.50 1090.00 968.50 755.50 422.50 364.50 67.50 219.50 281.00 637.00 997.50 1077.00 8111.00
1976 1244.00 1115.50 1062.50 722.00 338.33 b 391.00 158.50 149.50 g 267.00 660.50 877.00 1180.50 8016.83
1977 1410.00 907.50 998.00 168.00 r 620.00 105.00 155.00 120.00 362.00 590.07 b 945.00 1089.50 7302.07
1978 1180.87 d 971.50 745.50 686.50 476.50 275.50 128.50 139.50 a 358.00 614.00 1109.00 1515.50 8200.87
1979 1657.00 975.50 828.98 b 673.50 452.00 250.50 0.00 z 0.00 z 262.50 579.50 1112.50 1070.50 7862.48
1980 1354.00 948.00 951.50 593.00 462.00 355.20 e 108.50 0.00 z 382.50 626.50 962.00 1073.50 7816.70
1981 1073.63 a 918.00 857.00 647.50 531.50 356.25 b 168.50 92.00 324.00 696.98 a 0.00 z 0.00 z 5665.37
Period of Record Statistics
MEAN 1272.02 1008.91 925.63 668.04 461.51 274.45 105.15 143.80 325.94 614.80 936.11 1177.71 7893.69
S.D. 191.22 140.05 104.07 83.01 82.41 71.32 34.88 53.79 78.56 77.40 100.91 125.17 462.57
SKEW 0.86 -0.12 -0.26 -0.09 -0.23 -0.16 0.10 -0.11 0.39 -0.02 -0.13 0.37 -1.75
MAX 1831.50 1319.50 1220.50 883.00 620.00 406.00 177.50 255.50 512.00 786.50 1112.50 1515.50 8555.93
MIN 887.00 685.50 615.50 422.07 283.50 105.00 39.00 31.00 171.00 424.00 705.50 875.00 6023.07
NO YRS 48 50 50 47 50 50 49 45 50 50 49 50 40