PINE BLUFFS, WYOMING

Monthly Total Heating Degree Days

(487235)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198802
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
1919 1041.00 1126.00 917.00 627.50 344.50 111.00 7.50 8.00 138.50 721.00 1050.52 a 1279.50 7372.02
1920 1065.50 1048.00 943.50 903.00 355.00 109.00 22.00 55.00 179.00 545.00 958.00 1153.00 7336.00
1921 1163.50 1015.00 819.00 693.00 433.50 85.50 17.50 13.50 155.00 414.50 831.50 1131.50 6773.00
1922 1433.00 1129.85 a 917.50 733.50 374.00 67.50 34.00 0.00 71.50 487.00 1079.00 1177.00 7503.85
1923 1039.00 1135.00 1059.50 680.00 389.50 102.00 1.00 17.00 171.00 731.50 786.00 1195.50 7307.00
1924 1305.50 947.50 1241.00 698.50 505.50 128.00 14.00 13.50 258.00 470.50 845.50 1427.00 7854.50
1925 1240.50 848.00 813.20 c 484.14 a 325.50 105.00 2.00 14.00 158.00 795.50 911.00 1211.50 6908.33
1926 1311.50 871.00 935.50 599.00 290.00 95.00 17.50 4.50 251.50 473.50 802.50 1197.00 6848.50
1927 1099.95 c 961.50 986.00 661.50 321.00 174.50 30.50 58.00 223.50 466.00 782.50 1327.50 7092.45
1928 1018.00 996.00 826.50 664.00 282.62 a 235.00 4.50 41.50 213.50 557.50 943.00 1355.50 7137.62
1929 1452.00 1373.00 995.00 806.50 544.05 a 149.00 14.50 0.00 316.50 528.50 1215.50 1067.43 a 8461.98
1930 1718.00 852.50 1012.50 395.00 454.00 93.00 8.50 8.50 168.50 576.50 827.00 1117.00 7231.00
1931 1059.00 873.00 1004.00 616.00 407.00 32.50 15.00 12.00 99.00 472.00 964.50 1035.50 6589.50
1932 1335.50 894.50 1120.00 521.50 258.00 80.00 1.00 12.50 133.50 625.50 755.00 1464.50 7201.50
1933 1099.00 1152.00 795.00 664.50 404.50 10.50 0.50 19.50 106.50 411.00 749.00 879.50 6291.50
1934 961.50 889.00 818.00 506.00 132.50 30.50 0.00 16.00 260.00 353.50 765.50 1092.00 5824.50
1935 998.50 864.50 814.50 719.00 525.00 122.50 0.00 1.50 154.00 494.00 931.50 1128.50 6753.50
1936 1251.50 1374.00 859.50 563.50 212.00 65.00 0.00 15.50 138.00 553.50 800.50 1054.00 6887.00
1937 1655.00 1056.00 949.50 596.50 258.50 140.00 0.00 0.50 115.00 438.00 890.00 1214.50 7313.50
1938 1175.00 940.50 763.50 562.00 359.50 67.00 7.50 4.00 98.00 429.00 964.50 1172.00 6542.50
1939 1113.50 1215.50 859.50 572.50 204.50 108.50 0.00 39.50 110.00 474.00 794.50 927.00 6419.00
1940 1440.50 1008.50 777.50 609.00 263.50 65.50 11.00 7.00 99.00 383.00 1008.50 1043.00 6716.00
1941 1090.00 931.00 981.00 611.50 215.00 155.00 14.50 13.50 223.50 559.00 810.00 1106.00 6710.00
1942 1332.50 1180.00 950.50 490.50 400.50 94.00 6.50 13.00 196.00 494.00 820.50 1077.00 7055.00
1943 1099.00 799.00 1037.50 403.50 437.00 159.00 0.00 3.50 167.50 563.50 828.00 1079.00 6576.50
1944 1152.50 1028.00 1075.50 698.00 285.50 122.50 4.00 16.50 158.00 436.00 852.50 1211.50 7040.50
1945 1150.50 957.00 869.00 767.00 351.50 195.00 11.00 14.00 266.50 420.50 816.50 1231.50 7050.00
1946 1108.50 918.00 744.50 388.50 460.00 102.00 1.00 36.00 154.00 589.50 923.50 955.00 6380.50
1947 1128.00 1072.00 984.00 619.00 325.50 166.00 1.00 1.00 122.00 348.50 1070.50 1040.50 6878.00
1948 1202.50 1113.00 1074.00 478.50 268.00 86.50 3.50 10.50 75.50 520.50 954.50 1263.50 7050.50
1949 1600.12 a 1065.08 b 906.75 a 314.50 h 272.69 d 99.00 2.00 11.50 176.50 554.00 614.50 1149.50 6451.63
1950 1280.00 867.50 985.50 648.50 486.50 112.50 19.50 28.00 236.50 362.00 878.50 987.50 6892.50
1951 1279.00 956.50 1055.00 756.00 335.00 239.50 27.50 29.00 242.00 566.00 907.50 1240.50 7633.50
1952 1172.00 985.50 1088.00 576.00 328.00 8.50 32.00 10.00 129.50 495.00 1071.00 1189.00 7084.50
1953 895.00 1018.00 815.00 778.50 434.00 60.00 0.00 5.00 101.00 444.00 780.00 1127.50 6458.00
1954 1025.50 708.50 1070.00 457.00 378.00 87.50 5.50 4.50 100.00 545.00 751.50 1050.50 6183.50
1955 1342.00 1186.50 1045.00 555.50 292.50 180.50 0.00 4.50 191.00 441.00 1022.00 1087.50 7348.00
1956 1122.50 1135.50 919.50 707.00 253.00 11.00 6.00 40.50 121.50 420.50 922.50 981.50 6641.00
1957 1357.80 a 828.00 958.00 736.00 423.00 104.50 0.00 8.00 235.00 499.00 948.50 890.00 6987.80
1958 1071.00 916.00 1139.00 699.00 184.50 67.50 20.00 10.50 161.00 438.00 836.50 1069.50 6612.50
1959 1171.00 1094.00 1011.50 678.00 350.50 47.50 12.50 5.50 251.50 619.50 938.50 980.00 7160.00
1960 1229.00 1219.00 934.00 515.00 316.50 68.50 10.00 39.00 156.50 467.00 835.50 1131.00 6921.00
1961 1070.50 860.50 923.50 701.00 352.50 69.50 4.50 0.00 347.00 563.50 979.50 1207.00 7079.00
1962 1417.50 984.00 1011.50 502.50 256.50 101.00 9.00 28.50 161.00 431.00 732.50 1038.50 6673.50
1963 1479.50 849.50 903.00 569.00 219.00 39.00 0.00 3.00 56.00 285.50 754.00 1196.00 6353.50
1964 1131.50 1199.50 1121.00 652.00 287.50 138.10 a 0.00 52.00 199.00 504.00 849.50 1125.50 7259.60
1965 1029.00 1069.50 1281.85 a 545.00 364.25 a 98.50 2.00 21.00 379.50 370.50 703.00 1052.50 6916.60
1966 1259.00 1073.00 792.00 693.00 254.00 115.50 0.00 24.50 115.00 512.00 774.31 a 1113.50 6725.81
1967 1038.50 851.50 753.00 563.00 429.50 124.00 0.00 33.50 152.50 453.50 926.50 1288.00 6613.50
1968 1139.00 957.00 836.00 719.50 432.50 77.50 0.00 z 61.50 212.00 480.00 923.00 1198.00 7036.00
1969 1155.00 949.50 1102.00 503.00 280.50 215.50 1.00 5.17 a 81.00 838.00 822.50 1036.00 6989.17
1970 1152.00 845.00 1048.00 762.00 241.00 119.50 0.00 1.00 234.50 678.00 856.50 1175.00 7112.50
1971 1108.50 1020.00 964.50 604.00 384.50 51.00 32.00 1.00 356.40 e 545.00 842.50 1152.00 7061.40
1972 0.00 z 889.50 671.84 b 607.50 367.50 25.50 43.00 40.50 204.50 560.50 1026.50 1388.00 5824.84
1973 1264.00 930.00 940.00 717.50 378.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4229.50
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 54.00 114.00 466.00 1119.50 1028.50 2782.00
1980 1363.00 1121.00 1062.50 670.34 a 431.50 66.00 0.00 22.50 149.00 582.50 872.59 a 922.50 7263.43
1981 1044.50 978.50 869.50 452.00 421.00 75.50 22.50 21.50 108.00 586.00 734.50 1066.00 6379.50
1982 1282.50 1066.50 894.00 696.00 388.00 172.00 19.50 10.00 238.50 595.00 1018.00 1135.00 7515.00
1983 978.50 858.00 941.00 799.50 502.50 167.00 13.00 0.00 213.00 516.00 999.50 1610.93 b 7598.93
1984 1263.50 989.50 960.00 813.00 292.50 109.50 7.50 1.00 327.00 741.00 872.50 1219.50 7596.50
1985 1391.50 832.00 i 888.00 496.00 246.50 135.00 3.50 30.50 325.50 594.00 1245.50 1277.00 6633.00
1986 984.00 954.69 b 695.00 574.50 347.00 39.00 0.50 7.00 224.00 581.50 930.00 1155.50 6492.69
1987 1130.00 939.00 973.50 459.50 247.00 45.50 19.00 76.50 216.00 561.50 862.00 1226.00 6755.50
1988 1408.00 1035.50 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 2443.50
Period of Record Statistics
MEAN 1204.35 999.53 944.48 621.60 342.30 102.05 9.21 18.42 182.47 517.90 890.20 1144.59 6955.42
S.D. 172.19 133.21 124.33 113.42 89.84 52.77 10.59 17.98 74.92 106.38 120.98 136.08 448.97
SKEW 0.84 0.61 0.17 -0.04 0.11 0.52 1.22 1.24 0.67 0.71 0.63 0.72 0.43
MAX 1718.00 1374.00 1281.85 903.00 544.05 239.50 43.00 76.50 379.50 838.00 1245.50 1610.93 8461.98
MIN 895.00 708.50 671.84 388.50 132.50 8.50 0.00 0.00 56.00 285.50 614.50 879.50 5824.50
NO YRS 63 63 63 62 63 62 61 63 63 63 63 63 58