MINAM 7 NE, OREGON

Monthly Total Heating Degree Days

(355610)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198509
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
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 386.00 l 1109.40 e 1284.12 e 2393.52
1956 1307.50 1137.50 930.52 a 549.00 375.50 288.21 b 4.00 k 86.50 229.29 b 695.00 1053.75 b 1209.00 7861.77
1957 1632.50 1070.00 972.22 b 720.50 442.50 326.50 209.00 239.45 b 309.50 716.00 1093.45 a 1128.00 8859.62
1958 1225.00 865.00 1063.82 a 755.50 352.50 241.00 117.28 a 88.87 a 417.93 a 615.19 b 981.21 a 1037.50 7760.79
1959 1186.00 1010.50 969.00 701.00 655.65 a 327.93 a 203.57 a 272.50 433.45 a 671.50 1015.00 1238.00 8684.10
1960 1444.50 1203.00 969.00 671.38 a 607.50 340.50 97.13 a 276.00 321.00 667.57 b 971.00 1251.50 8820.08
1961 1188.85 a 853.00 924.50 750.50 559.00 217.00 128.13 a 65.00 554.50 764.50 1091.00 1262.50 8358.48
1962 1440.50 1099.00 1068.50 651.00 619.50 413.40 e 269.00 275.90 a 337.24 a 663.50 901.50 1145.00 8884.04
1963 1424.00 780.00 928.50 778.00 385.00 j 337.00 230.50 175.50 204.50 592.00 908.28 a 1263.77 a 7622.04
1964 0.00 z 0.00 z 1089.50 830.00 613.05 b 372.93 a 179.00 260.50 458.57 b 639.12 a 1004.50 1278.46 d 6725.63
1965 1180.67 b 994.00 1066.50 666.43 b 633.00 374.48 a 182.50 192.00 536.00 574.50 889.66 a 0.00 z 7289.74
1966 1182.50 1103.93 a 1014.00 737.50 489.05 b 393.00 180.50 187.50 249.00 699.71 c 881.90 a 1138.00 8256.59
1967 1090.17 d 945.00 1000.00 854.50 579.91 b 302.00 137.00 76.00 202.00 685.21 b 940.50 1249.96 c 8062.25
1968 1313.37 a 889.00 837.50 806.50 573.50 a 340.50 146.50 241.50 379.14 a 746.07 a 976.03 a 1282.00 8531.61
1969 1352.00 1112.00 1063.00 711.11 c 457.50 271.50 223.00 219.00 328.50 808.14 b 958.00 1136.31 b 8640.06
1970 1234.12 b 908.50 1006.43 b 875.00 557.50 250.50 117.00 142.50 542.59 a 777.00 945.00 1384.84 b 8740.98
1971 1172.50 992.44 a 1111.00 773.57 b 516.50 396.43 b 176.38 b 78.50 525.54 b 804.50 1004.00 1309.00 8860.36
1972 1327.32 a 1073.00 884.00 840.54 b 499.00 322.24 a 178.77 a 129.00 500.00 702.00 946.00 0.00 z 7401.86
1973 1366.07 a 965.50 922.77 a 752.50 502.00 335.00 141.50 178.00 366.43 b 700.08 a 0.00 z 0.00 z 6229.85
1974 1405.85 a 961.00 978.00 716.00 614.32 a 227.00 176.00 179.00 326.50 682.00 900.52 a 1226.50 8392.68
1975 1269.00 1133.00 1064.00 910.50 572.50 379.50 100.00 237.50 352.76 a 674.50 1035.00 1108.25 a 8836.51
1976 1255.00 1124.50 1125.50 802.00 519.50 402.50 137.00 228.00 296.50 689.50 865.50 1230.70 a 8676.20
1977 1439.50 938.00 a 1051.50 635.50 633.00 213.50 182.00 137.00 430.18 b 665.98 a 0.00 z 0.00 z 6326.16
1978 1153.72 a 0.00 z 0.00 z 0.00 z 0.00 z 334.66 a 161.50 235.08 a 391.00 651.50 0.00 z 0.00 z 2927.46
1979 1653.50 1016.00 0.00 z 0.00 z 0.00 z 323.57 b 145.50 110.00 265.50 584.50 1103.08 d 1086.50 6288.15
1980 0.00 z 0.00 z 972.00 618.00 505.50 365.00 149.00 295.00 316.50 670.00 916.73 d 0.00 z 4807.73
1981 1087.00 973.00 b 857.50 678.00 575.50 374.00 243.00 96.00 353.28 a 721.50 891.00 1124.78 a 7974.56
1982 1284.00 1176.00 973.00 827.00 593.00 228.00 202.00 131.75 a 395.00 696.00 1102.50 1234.00 8842.25
1983 1094.30 a 890.00 842.68 a 764.48 a 497.50 360.00 202.50 63.00 451.50 653.77 c 898.93 b 1458.50 8177.16
1984 1295.28 a 1136.00 889.00 751.00 586.50 361.50 160.00 114.00 416.00 753.82 a 963.50 0.00 z 7426.60
1985 1524.68 a 1266.00 1119.50 622.00 471.95 b 307.50 38.50 194.50 514.82 b 0.00 z 0.00 z 0.00 z 6059.45
Period of Record Statistics
MEAN 1304.62 1022.77 989.05 741.04 540.83 324.23 165.99 173.50 380.16 688.44 975.81 1220.31 8519.91
S.D. 151.06 120.05 84.91 85.99 77.44 58.55 48.59 72.61 101.48 58.95 77.04 97.76 350.21
SKEW 0.61 0.00 -0.12 -0.12 -0.71 -0.52 -0.26 0.01 0.06 0.14 0.44 0.32 -0.73
MAX 1653.50 1266.00 1125.50 910.50 655.65 413.40 269.00 295.00 554.50 808.14 1109.40 1458.50 8884.04
MIN 1087.00 780.00 837.50 549.00 352.50 213.50 38.50 63.00 202.00 574.50 865.50 1037.50 7760.79
NO YRS 28 27 28 28 27 30 29 30 30 29 27 23 18