LAURIER, WASHINGTON

Monthly Total Heating Degree Days

(454549)

Base Temperature = 65 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 198610
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 15.52 a 56.00 72.50 227.00 680.00 959.50 1522.00 3532.52
1949 1777.00 1218.00 904.50 470.00 213.00 151.50 38.23 a 39.50 185.50 659.50 810.00 1263.50 7730.23
1950 1844.50 1067.00 987.50 630.50 343.00 107.50 11.00 6.50 150.00 603.00 933.00 1004.00 7687.50
1951 1293.50 1036.00 983.00 492.50 248.00 128.50 18.50 47.50 181.00 580.00 957.00 1396.00 7361.50
1952 1300.50 967.00 779.50 409.50 223.50 125.50 39.50 27.50 96.50 414.50 1021.50 1046.00 6451.00
1953 978.50 877.50 755.50 581.50 284.50 138.50 7.50 40.50 198.10 a 545.00 812.50 1104.00 6323.60
1954 1302.50 878.00 878.50 610.00 c 263.50 189.50 38.00 63.50 209.50 653.00 731.50 1106.00 6923.50
1955 1158.00 1082.00 1108.00 690.00 411.50 104.00 95.50 21.00 237.50 552.50 1121.50 1348.00 7929.50
1956 1192.50 1240.50 954.00 470.50 209.50 166.50 26.35 a 21.00 164.00 584.50 1036.50 1173.50 7239.35
1957 1646.00 1131.50 849.50 504.50 101.50 95.50 41.00 81.00 105.00 600.50 930.00 1079.00 7165.00
1958 1060.50 404.00 n 602.00 g 542.00 143.50 48.00 1.50 8.00 241.50 591.50 1024.50 1123.00 4784.00
1959 1241.00 1059.00 872.50 518.00 387.50 136.00 56.00 97.00 263.50 617.00 1074.00 1225.00 7546.50
1960 1421.50 1042.00 883.50 580.50 432.00 120.50 7.00 110.50 214.00 567.50 960.50 1242.50 7582.00
1961 1171.00 855.50 799.00 601.50 324.47 a 64.00 20.00 16.50 314.50 701.00 1096.55 a 1278.00 7242.02
1962 1478.50 996.50 941.00 509.50 378.50 155.50 90.50 80.60 a 210.00 a 602.50 837.00 1069.50 7349.60
1963 1390.50 940.50 804.50 593.50 329.00 118.50 56.50 36.00 117.50 514.00 927.50 1231.50 7059.50
1964 1170.00 1073.00 974.00 630.00 390.50 133.00 45.50 135.00 335.00 647.00 960.50 1377.00 7870.50
1965 1179.00 1045.00 1065.88 a 585.00 444.50 111.50 22.50 59.00 349.00 519.00 862.50 1125.50 7368.38
1966 1184.50 931.00 858.00 557.00 303.50 164.50 31.00 a 45.50 94.50 605.00 860.50 1018.50 6653.50
1967 1097.00 909.00 878.00 662.50 314.50 60.50 7.75 a 1.50 70.00 594.00 894.50 1247.23 a 6736.48
1968 1223.00 961.50 739.00 630.00 a 352.50 178.50 41.00 93.00 246.50 695.00 939.50 1346.50 7446.00
1969 1564.47 a 1076.50 859.00 526.00 264.00 54.50 55.50 58.00 250.00 671.50 881.50 1111.00 7371.97
1970 1273.00 902.50 843.50 657.50 267.50 76.50 30.50 10.00 331.00 675.50 997.00 1263.50 7328.00
1971 1266.00 972.50 1003.37 a 586.00 265.00 205.50 91.00 11.50 348.50 662.50 903.00 1394.00 7708.87
1972 1447.50 1060.00 817.50 651.50 248.00 123.50 70.00 13.50 344.00 632.50 863.50 0.00 z 6271.50
1973 1330.00 935.00 789.50 559.50 303.00 147.00 30.50 33.50 188.00 606.50 993.00 1037.50 6953.00
1974 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1975 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1976 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1977 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1978 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1979 1771.50 1068.50 805.00 605.50 296.50 101.50 34.62 a 1.50 144.50 495.00 1076.00 1040.00 7440.12
1980 1474.50 997.00 869.00 440.00 222.00 154.50 44.00 91.00 254.50 563.00 907.00 1128.00 7144.50
1981 1039.50 927.00 701.00 572.50 283.50 220.00 61.00 16.50 221.50 667.50 859.00 1207.00 6776.00
1982 1283.92 a 1074.50 834.00 635.50 321.37 a 72.00 71.50 43.00 205.00 620.00 1083.33 c 1241.00 7485.12
1983 1088.50 873.00 709.00 525.50 268.50 138.50 79.50 16.50 309.00 629.50 781.00 1527.50 6946.00
1984 1281.50 983.00 746.00 564.50 419.50 164.00 23.00 39.00 357.93 a 729.50 989.00 1485.00 7781.93
1985 1357.00 1153.50 903.50 541.00 253.50 79.00 0.00 49.50 362.50 680.50 1322.00 1409.50 8111.50
1986 1125.00 998.00 722.00 551.00 371.40 e 62.31 d 71.54 e 0.00 b 324.23 d 456.00 g 0.00 z 0.00 z 4225.48
Period of Record Statistics
MEAN 1315.51 1010.36 863.05 566.20 299.46 120.94 41.57 43.72 230.90 610.89 951.69 1224.07 7290.42
S.D. 215.75 97.35 101.45 66.73 79.93 47.58 26.49 34.69 84.97 66.93 116.52 151.54 436.44
SKEW 0.89 0.44 0.47 -0.34 -0.20 -0.08 0.36 0.78 -0.07 -0.72 0.80 0.41 -0.34
MAX 1844.50 1240.50 1108.00 690.00 444.50 220.00 95.50 135.00 362.50 729.50 1322.00 1527.50 8111.50
MIN 978.50 855.50 701.00 409.50 101.50 15.52 0.00 0.00 70.00 414.50 731.50 1004.00 6323.60
NO YRS 33 32 32 33 33 34 34 34 34 33 33 32 30