RUSH 1N, COLORADO

Monthly Total Heating Degree Days

(057287)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1916 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
1917 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
1918 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
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 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
1946 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
1947 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
1948 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
1949 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
1950 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
1951 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
1952 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
1953 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
1954 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
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 0.00 z 0.00 z 0.00 z 0.00
1956 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
1957 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
1958 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 111.00 408.50 795.00 991.50 2306.00
1959 1167.50 969.50 939.00 640.00 c 299.50 49.50 8.50 6.50 244.50 598.00 928.50 967.00 6818.00
1960 1236.50 1289.00 945.00 518.50 316.00 78.50 24.00 18.00 135.00 424.50 781.00 1076.00 6842.00
1961 1041.50 885.00 908.00 687.00 346.00 81.50 24.00 12.50 319.00 536.50 934.00 1284.00 7059.00
1962 1354.50 931.50 977.00 526.00 217.00 100.00 7.50 10.50 144.50 368.00 754.50 1006.00 6397.00
1963 1402.00 818.00 867.50 520.50 185.00 50.50 0.00 22.50 94.00 215.00 746.50 1146.00 6067.50
1964 1153.00 1187.50 1065.00 593.50 280.00 94.00 3.00 34.00 182.00 424.00 835.50 1021.50 6873.00
1965 962.50 1022.00 1232.50 496.00 257.00 117.50 6.00 45.00 371.50 372.50 683.50 958.50 6524.50
1966 1286.00 1093.50 786.50 622.50 251.00 64.00 0.00 39.00 122.50 510.50 723.00 1113.00 6611.50
1967 1036.00 906.00 725.00 523.00 433.00 144.00 9.50 57.50 168.00 471.00 803.50 1304.00 6580.50
1968 1125.00 996.50 834.50 677.07 a 416.00 66.00 24.00 63.03 a 156.50 410.00 847.50 1058.50 6674.60
1969 967.00 903.00 1096.50 524.00 286.75 a 171.00 0.00 4.28 b 120.00 799.00 817.00 1030.00 6718.53
1970 1097.00 843.50 982.00 700.50 242.00 159.00 6.50 3.00 171.50 606.00 769.00 969.50 6549.50
1971 1038.50 930.50 874.95 b 531.50 332.50 30.50 40.50 13.50 285.50 445.37 a 0.00 z 0.00 z 4523.31
1972 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.00 h 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1973 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
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 660.00 a 370.50 103.50 3.00 17.00 221.00 475.00 951.00 1022.50 3823.50
1976 1159.50 881.00 924.50 555.00 400.00 78.00 3.50 32.00 243.50 656.50 935.00 1088.00 6956.50
1977 1288.50 934.00 955.00 625.00 296.00 26.00 17.00 49.00 154.00 562.50 918.00 1116.50 6941.50
1978 1373.50 1212.00 900.50 683.50 509.50 134.00 20.00 76.00 137.00 463.50 885.50 1349.50 7744.50
1979 1474.00 925.50 817.37 a 546.50 410.50 94.50 4.50 63.00 135.50 419.00 1129.00 1076.22 a 7095.58
1980 1310.00 964.00 1016.50 655.50 469.00 55.50 0.00 15.00 159.50 535.50 838.50 776.03 a 6795.03
1981 1016.00 944.50 910.00 413.79 a 397.50 66.50 10.00 66.50 117.00 500.50 689.50 1058.50 6190.29
1982 1163.57 b 1008.52 a 830.50 578.50 372.00 186.50 23.00 13.50 209.00 568.50 849.50 1114.45 a 6917.54
1983 1018.00 906.50 966.00 789.50 481.00 172.00 2.50 0.00 147.00 436.50 854.50 1459.00 7232.50
1984 1278.00 951.50 978.00 761.00 310.00 99.50 2.00 18.00 241.50 742.50 846.50 1050.50 7279.00
1985 1307.50 1141.50 851.00 530.50 288.50 111.50 22.50 2.00 259.50 447.00 980.00 1162.00 7103.50
1986 805.50 788.50 629.50 430.50 282.62 a 56.38 a 11.50 19.00 177.93 a 546.50 851.50 1160.00 5759.43
1987 1183.00 910.50 951.00 525.50 338.00 96.00 24.50 89.50 188.00 454.50 828.00 1088.50 6677.00
1988 1298.00 919.00 0.00 z 564.50 292.00 42.50 13.00 11.00 189.00 406.50 830.50 1237.00 5803.00
1989 1145.50 1221.50 385.50 m 546.50 308.00 163.00 5.00 61.50 288.50 635.50 889.50 1330.50 6595.00
1990 1228.50 1111.50 985.50 674.50 513.50 90.50 85.00 86.50 195.50 645.00 879.00 1417.50 7912.50
1991 1327.00 918.50 965.50 717.50 376.00 123.50 60.00 52.50 278.00 627.50 1127.50 1237.50 7811.00
1992 1234.00 961.00 872.50 546.50 377.00 232.50 64.50 119.00 246.50 587.50 1141.50 1305.50 7688.00
1993 1384.50 1151.50 955.50 718.50 423.50 168.50 32.50 88.50 370.50 681.50 1133.50 1143.50 8252.00
1994 1174.00 1166.50 858.50 689.00 349.50 48.00 39.00 33.50 220.00 630.50 986.00 666.00 j 6194.50
1995 1229.00 943.50 990.00 848.00 605.50 219.00 74.00 31.00 311.00 0.00 z 0.00 z 0.00 z 5251.00
1996 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
1997 0.00 z 0.00 z 0.00 z 853.50 444.00 130.00 25.00 66.00 166.50 605.00 1063.00 1257.00 4610.00
1998 1097.50 997.50 951.50 662.00 299.50 192.00 14.00 46.50 117.50 570.00 799.50 1198.50 6946.00
1999 1089.50 867.50 841.00 779.00 471.50 184.00 5.50 7.50 253.00 455.00 536.00 980.00 6469.50
2000 1007.50 786.00 816.00 469.50 195.50 87.50 0.00 0.50 150.00 483.00 1038.00 1154.50 6188.00
2001 1142.00 963.00 836.00 496.55 a 311.00 64.00 0.00 16.00 107.00 457.50 725.00 1037.50 6155.55
2002 1116.00 975.50 964.00 495.50 313.00 29.50 0.00 8.50 156.50 640.00 864.00 1050.00 6612.50
2003 947.50 1046.00 814.50 479.50 295.00 120.00 0.00 4.50 228.50 335.50 886.50 1000.50 6158.00
2004 1088.50 1028.00 670.00 560.50 226.00 125.00 43.00 72.00 169.50 478.00 902.00 1019.00 6381.50
2005 985.50 867.50 841.50 621.00 329.00 100.00 4.00 27.00 102.00 484.00 728.00 1170.50 6260.00
2006 946.50 1002.00 862.00 464.50 234.00 27.50 7.50 30.00 297.00 543.00 772.50 1157.50 6344.00
2007 1334.50 966.50 677.00 672.00 281.50 89.00 0.00 3.50 124.50 428.50 743.50 1210.50 6531.00
2008 1244.00 1004.00 880.50 661.00 325.50 83.50 3.00 47.50 191.00 480.50 725.00 1179.00 6824.50
2009 1047.00 819.50 789.50 629.50 281.00 113.50 23.50 22.00 0.00 z 764.00 725.50 1334.00 6549.00
2010 1096.00 1099.50 826.00 569.50 391.50 44.50 11.00 12.50 58.50 415.00 839.00 1000.50 6363.50
2011 1167.00 1102.50 785.50 548.00 426.50 18.00 0.00 0.00 171.00 490.00 815.00 1191.50 6715.00
2012 972.50 1131.50 635.00 425.50 221.00 15.00 0.50 12.00 132.00 548.50 684.50 1095.50 5873.50
2013 1157.00 1049.50 930.00 47.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 42.00 z 3136.50
Period of Record Statistics
MEAN 1157.21 988.62 887.46 600.14 341.55 99.93 16.15 32.99 190.79 515.77 853.26 1128.22 6759.38
S.D. 143.79 117.98 115.73 106.33 90.14 53.95 20.17 28.90 72.17 113.82 128.78 134.75 547.58
SKEW 0.00 0.54 0.04 0.44 0.62 0.53 1.76 0.93 0.69 0.27 0.48 0.29 0.74
MAX 1474.00 1289.00 1232.50 853.50 605.50 232.50 85.00 119.00 371.50 799.00 1141.50 1459.00 8252.00
MIN 805.50 786.00 629.50 413.79 185.00 15.00 0.00 0.00 58.50 215.00 536.00 776.03 5759.43
NO YRS 49 49 47 50 50 50 50 50 50 50 49 48 42