FRASER, COLORADO

Monthly Total Heating Degree Days

(053113)

Base Temperature = 65 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197406
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
1908 0.00 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
1909 0.00 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 1877.00 1877.00
1910 1751.50 1523.00 1115.00 912.00 803.00 474.50 337.00 424.00 541.50 932.50 1081.00 1622.00 11517.00
1911 1572.00 1547.50 1317.00 1032.50 760.00 476.00 421.00 477.50 586.00 1043.00 1445.50 1831.50 12509.50
1912 1662.50 1579.50 1452.00 1174.50 855.50 573.00 438.00 473.50 801.50 1001.00 1367.50 1892.00 13270.50
1913 1796.50 1527.00 1534.00 1041.00 778.50 526.00 406.50 355.00 657.50 1021.00 1132.00 1850.50 12625.50
1914 1605.00 1490.50 1528.00 1130.50 934.50 664.50 347.41 b 436.00 565.50 891.50 1151.50 1731.00 12475.91
1915 1699.50 1362.00 1377.50 852.50 795.00 569.50 427.50 475.50 596.50 892.00 1261.00 1572.50 11881.00
1916 1627.00 1363.00 1193.50 968.50 804.00 540.00 365.00 437.50 627.50 927.50 1355.50 1681.50 11890.50
1917 1694.50 1389.50 1600.50 1119.50 884.00 554.50 337.00 490.00 585.50 975.50 1157.50 1362.50 12150.50
1918 1662.00 1394.50 1224.00 1115.50 779.00 393.00 383.00 422.00 604.50 840.00 1398.00 1607.00 11822.50
1919 1672.50 1451.50 1321.00 923.50 719.00 503.00 288.00 389.00 500.00 1054.50 1282.00 1608.50 11712.50
1920 1502.50 1361.50 1447.00 1227.00 751.00 539.00 377.00 467.50 625.00 925.35 a 1279.00 1622.50 12124.35
1921 1577.00 1384.00 1205.00 1101.00 737.80 a 326.00 g 350.50 398.00 570.00 846.00 1137.00 1337.50 10643.80
1922 1822.00 1400.50 1410.50 1085.50 783.00 467.31 d 397.50 335.00 548.50 930.50 1331.50 1539.00 12050.81
1923 1568.00 1518.50 1536.50 1122.50 735.50 532.50 333.00 454.00 647.00 1047.00 1249.50 1586.00 12330.00
1924 1758.50 1353.50 1531.50 1100.00 812.20 a 511.00 407.50 447.50 637.00 901.50 1225.50 1704.00 12389.70
1925 1669.87 a 1310.00 1250.50 891.50 700.00 517.00 369.50 451.00 580.00 940.00 1277.00 1552.00 11508.37
1926 1713.00 1308.00 1400.00 969.00 749.50 514.50 428.50 409.00 593.50 868.50 1225.86 a 1653.85 a 11833.21
1927 1525.00 1322.50 1392.00 1029.00 762.00 510.00 394.50 512.00 600.50 905.50 1128.00 1781.50 11862.50
1928 1525.00 1481.50 1280.50 1135.00 702.00 609.50 409.50 495.48 a 593.00 885.00 1273.50 0.00 z 10389.98
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 350.50 358.00 632.50 923.50 1463.00 1554.00 5281.50
1930 1838.00 1220.50 1535.50 893.50 813.50 523.50 349.50 408.68 a 605.56 c 944.93 d 1270.00 1722.00 12125.17
1931 1605.50 1305.00 1416.00 968.50 867.45 c 441.00 281.50 429.87 a 531.00 826.00 1292.50 1632.00 11596.31
1932 1785.00 1325.00 1471.50 978.00 719.72 a 512.07 a 316.50 370.34 c 576.50 948.50 1153.50 1692.00 11848.62
1933 1651.00 1572.00 1309.00 1132.50 872.13 a 415.86 a 278.00 419.07 d 473.00 817.00 1121.50 1354.00 11415.07
1934 1493.50 1138.00 1146.00 836.00 569.37 a 433.45 a 251.21 b 312.67 b 650.50 839.00 1168.50 1520.00 10358.19
1935 1529.33 a 1355.50 1334.03 a 977.07 a 796.50 470.17 a 316.20 a 323.90 b 595.71 b 1000.27 a 1309.66 a 1599.60 a 11607.94
1936 1615.10 a 1398.73 a 1355.73 a 954.50 633.78 d 375.00 a 290.76 b 340.48 a 573.50 973.50 1276.50 1591.69 b 11379.28
1937 1906.00 1454.50 1329.90 a 971.90 a 134.00 x 484.50 374.07 a 394.39 d 560.69 a 824.08 a 1219.14 a 1452.35 a 10971.51
1938 1597.53 a 1403.11 a 1263.25 a 1005.54 b 785.85 a 460.50 387.50 b 327.10 b 513.50 880.00 1480.50 1571.50 11675.88
1939 1651.55 b 1686.22 a 1353.00 979.66 a 814.27 a 593.79 a 413.50 466.55 a 522.93 a 1008.00 1170.50 1366.50 12026.47
1940 1559.50 1350.11 b 1221.00 910.50 665.00 413.50 259.37 a 355.00 449.50 813.00 1297.50 1403.78 a 10697.76
1941 1557.23 a 1262.00 1273.50 969.00 632.92 a 480.50 311.00 359.08 a 612.41 a 851.00 1249.50 1451.00 11009.15
1942 1690.02 a 1561.54 b 1433.50 904.50 734.38 b 446.90 a 342.07 b 363.22 a 565.50 889.70 a 1231.03 a 1552.58 a 11714.93
1943 1556.00 1306.00 1405.00 757.50 737.50 475.50 294.00 318.00 568.50 915.00 1274.40 e 1475.50 11082.90
1944 1672.00 1456.00 1330.50 1046.50 729.50 440.00 365.00 362.50 563.00 833.50 1223.50 1538.50 11560.50
1945 1504.50 1265.50 1367.50 1081.50 667.50 544.50 292.50 303.50 574.50 851.00 1314.00 1540.00 11306.50
1946 1612.50 1383.00 1112.00 788.50 736.50 430.50 218.50 305.00 544.50 929.00 1244.00 1366.50 10670.50
1947 1607.50 1259.00 1257.50 975.00 620.50 483.50 259.50 316.00 484.00 756.50 1396.50 1577.00 10992.50
1948 1600.00 1416.50 1431.50 940.00 627.50 414.50 306.50 341.50 471.50 873.88 b 1371.43 b 1556.64 c 11351.45
1949 1818.50 1482.00 1237.50 872.00 665.50 445.50 298.50 361.50 533.50 938.50 1014.00 1496.27 a 11163.27
1950 1541.00 1340.37 a 1298.50 927.00 736.00 425.00 352.00 455.50 570.50 737.50 1132.00 1388.00 10903.37
1951 1566.00 1347.50 1364.00 1004.50 698.00 581.25 b 291.00 394.73 a 638.50 956.00 1389.50 1604.50 11835.48
1952 1694.50 1533.00 1543.50 973.50 684.00 388.00 318.00 388.00 571.50 914.00 1431.00 1647.13 a 12086.13
1953 1363.00 1422.00 1253.00 1094.50 809.00 387.50 253.00 389.00 570.00 872.50 1127.00 1598.00 11138.50
1954 1424.50 1164.50 1320.00 826.50 655.50 458.50 243.00 407.50 562.50 855.50 1112.00 1720.00 10750.00
1955 1783.00 1605.50 1468.00 1099.00 778.50 576.50 357.50 356.00 627.50 979.00 1385.50 1465.00 12481.00
1956 1504.50 1633.00 1416.50 1043.00 648.00 408.50 358.00 465.00 619.50 955.50 1401.50 1640.00 12093.00
1957 1721.50 1253.00 1362.50 1116.00 805.00 493.00 314.50 360.50 687.00 880.00 1383.50 1635.50 12012.00
1958 1743.50 1256.50 1449.00 1124.50 618.00 429.50 415.00 344.00 580.50 919.50 1230.50 1505.00 11615.50
1959 1605.00 1471.00 1470.00 1085.50 716.00 400.00 385.50 381.50 695.00 948.00 1258.00 1495.00 11910.50
1960 1685.00 1583.50 1260.50 933.00 772.50 452.00 364.00 432.45 a 562.00 927.50 1302.00 1663.00 11937.45
1961 1804.50 1392.00 1306.50 1052.50 727.00 476.00 359.50 327.00 736.50 908.50 1401.50 1693.50 12185.00
1962 1861.50 1343.00 1605.50 925.00 739.50 506.50 417.50 462.50 631.50 846.82 a 1141.50 1554.50 12035.32
1963 1796.00 1349.50 1498.00 931.50 704.00 507.00 312.00 373.00 518.00 780.50 1194.50 1625.00 11589.00
1964 1888.50 1738.50 1656.00 1084.50 745.50 0.00 z 286.50 475.00 643.00 955.00 1250.50 1701.00 12424.00
1965 1622.50 1520.00 1649.50 1050.50 806.50 543.00 366.00 490.00 714.00 873.00 1249.00 1666.50 12550.50
1966 1858.00 1593.00 1373.30 a 1008.00 758.50 544.00 302.50 442.50 626.00 964.00 1185.00 1778.00 12432.80
1967 1610.00 1484.00 1311.50 1068.50 815.00 559.00 343.58 a 468.00 629.50 934.50 1278.50 1710.50 12212.58
1968 1781.00 1415.50 1463.00 1168.50 800.00 492.50 395.00 478.50 698.00 943.50 1526.50 1703.50 12865.50
1969 1549.50 1506.50 1603.50 942.00 636.00 571.50 290.00 288.50 589.00 1188.50 1456.00 1640.50 12261.50
1970 1656.50 1404.50 1506.00 1266.50 748.50 526.00 358.00 370.50 705.00 1107.50 1295.50 1710.50 12655.00
1971 1527.50 1453.00 1461.50 1028.00 818.00 510.50 377.00 399.50 747.00 964.00 1400.00 1769.00 12455.00
1972 0.00 z 1464.00 0.00 z 952.00 768.00 450.00 367.00 407.00 577.50 832.50 1387.50 1747.50 8953.00
1973 1774.00 1468.00 1400.50 1163.50 752.00 505.50 380.00 383.50 617.00 869.50 1235.00 1596.50 12145.00
1974 1739.50 1537.00 1264.00 1133.00 632.50 338.00 m 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 6306.00
Period of Record Statistics
MEAN 1656.42 1421.04 1381.01 1013.65 744.55 491.00 343.44 400.40 596.55 915.26 1272.70 1604.43 11822.19
S.D. 118.40 121.70 128.23 106.57 73.46 61.74 52.55 57.62 67.07 79.59 110.14 129.51 589.94
SKEW 0.09 0.15 0.10 -0.07 -0.06 0.25 -0.25 0.02 0.49 0.62 0.11 -0.07 -0.25
MAX 1906.00 1738.50 1656.00 1266.50 934.50 664.50 438.00 512.00 801.50 1188.50 1526.50 1892.00 13270.50
MIN 1363.00 1138.00 1112.00 757.50 569.37 375.00 218.50 288.50 449.50 737.50 1014.00 1337.50 9999.00
NO YRS 63 64 63 64 63 61 64 64 64 64 64 64 58