CHAMA, NEW MEXICO

Monthly Total Heating Degree Days

(291664)

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
1893 1084.48 a 1024.50 1014.50 686.00 453.00 109.00 11.50 43.50 227.50 544.50 845.00 993.50 7036.98
1894 1249.50 1182.00 916.50 636.50 336.50 212.00 12.50 48.00 267.00 460.00 603.00 1046.50 6970.00
1895 1314.00 1171.50 959.00 0.00 z 390.50 0.00 z 78.50 24.50 143.00 470.00 903.50 1277.00 6731.50
1896 1019.00 1038.00 890.00 647.50 408.17 a 54.50 16.50 27.50 174.00 517.00 904.50 995.50 6692.17
1897 1236.00 1150.50 1110.00 663.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 4159.50
1898 0.00 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
1899 0.00 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
1900 0.00 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
1901 0.00 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
1902 0.00 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
1903 0.00 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
1904 0.00 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
1905 0.00 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 1063.50 g 0.00
1906 233.50 x 990.50 999.50 707.50 459.00 259.00 161.50 129.00 312.00 606.50 830.00 1025.00 6479.50
1907 1226.00 879.00 870.00 648.00 605.00 343.00 39.00 99.50 310.00 501.50 849.50 1226.00 7596.50
1908 1336.50 1138.00 915.50 639.50 622.21 c 278.33 c 51.50 143.50 243.00 693.00 867.50 1324.50 8253.05
1909 1203.50 1210.50 1101.50 769.00 565.00 145.50 19.00 47.00 299.00 559.50 860.00 1534.00 8313.50
1910 1346.00 1271.50 815.50 636.50 404.50 153.50 36.50 70.50 199.00 594.50 828.50 1168.00 7524.50
1911 1222.50 1101.50 905.50 679.00 458.00 213.50 148.50 145.50 253.50 689.50 1046.50 1361.50 8225.00
1912 1399.00 1168.50 1063.50 850.50 509.50 255.00 110.50 121.50 444.00 662.50 898.00 1404.50 8887.00
1913 1475.00 1220.50 1210.00 726.50 441.00 239.50 100.00 34.50 355.00 703.00 834.00 1438.50 8777.50
1914 1289.00 1210.00 987.00 662.50 462.50 202.50 88.00 147.00 392.50 615.00 779.50 1393.50 8229.00
1915 1461.00 1121.50 1108.00 642.50 602.50 285.50 123.50 149.00 327.00 578.50 983.00 1195.00 8577.00
1916 1316.00 0.00 z 925.00 687.00 483.00 226.50 45.00 110.00 278.00 629.50 892.50 1399.00 6991.50
1917 1461.00 1187.50 1269.00 817.00 695.50 226.00 26.00 113.50 250.00 633.50 798.00 1097.50 8574.50
1918 1452.00 1108.00 935.00 782.50 555.50 99.00 65.50 96.50 316.00 0.00 z 840.50 f 908.50 k 5410.00
1919 1406.37 a 1216.17 e 745.00 k 447.00 j 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 755.00 l 2622.54
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 69.50 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 36.50 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 44.50 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 1014.00 0.00 z 1014.00
1924 0.00 z 0.00 z 45.00 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 39.00 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 32.50 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 37.00 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 29.50 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 792.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 792.00
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 205.50 0.00 z 0.00 z 0.00 z 205.50
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 34.50 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 70.00 0.00 z 0.00 z 0.00 z 0.00 z 70.00
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 50.00 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 612.50 895.00 1119.50 2627.00
1942 1323.50 1201.50 1208.00 694.00 534.50 241.00 40.00 84.00 280.50 578.50 860.00 1211.50 8257.00
1943 1262.00 1022.50 1040.50 526.00 467.50 226.00 42.00 41.50 217.76 a 590.50 848.00 1182.50 7466.76
1944 1297.50 1100.50 1157.50 838.00 510.00 253.00 66.50 69.00 231.50 508.00 948.00 1216.50 8196.00
1945 1341.00 1072.00 1075.50 819.00 451.00 305.00 40.00 28.00 285.00 552.00 975.00 1523.00 8466.50
1946 677.50 q 0.00 z 936.50 0.00 z 0.00 z 94.50 h 38.50 96.50 242.50 690.00 1022.50 1091.50 4118.00
1947 1375.00 1052.50 1038.00 728.50 455.50 294.50 0.00 z 79.50 184.00 518.50 1099.50 1283.00 8108.50
1948 1279.50 1167.00 1255.50 688.50 408.00 234.00 22.00 38.50 171.00 593.50 1087.50 1340.50 8285.50
1949 1520.66 c 801.50 j 1024.03 a 37.50 z 0.00 z 0.00 z 0.00 z 118.04 e 160.56 c 468.50 604.50 1237.00 5133.29
1950 0.00 z 0.00 z 1349.00 0.00 z 0.00 z 151.00 81.50 97.50 340.50 0.00 z 844.50 1081.00 3945.00
1951 1326.00 1125.00 1029.20 a 725.00 451.50 225.00 17.00 74.50 243.50 625.50 1056.50 1382.50 8281.20
1952 1298.38 a 1254.00 1200.00 657.50 452.50 152.50 53.00 g 37.50 j 158.00 h 309.50 k 845.00 f 1015.00 h 5014.88
1953 0.00 z 0.00 z 140.50 x 748.00 517.50 i 0.00 z 0.00 z 83.00 202.50 540.50 848.00 1302.50 3724.50
1954 1234.00 936.50 1034.00 564.00 419.00 195.00 27.50 62.00 234.00 489.50 818.50 1148.00 7162.00
1955 889.00 i 928.00 f 1076.73 a 843.10 a 392.50 i 0.00 z 0.00 z 0.00 z 0.00 z 356.50 j 888.21 b 1155.50 3963.55
1956 1139.00 1122.00 755.00 h 768.89 c 474.54 e 108.50 f 115.65 e 197.62 c 197.40 e 0.00 z 0.00 z 0.00 z 4015.11
1957 0.00 z 634.00 g 1036.95 a 790.00 624.65 a 184.62 d 33.00 95.00 286.00 615.50 1121.00 1206.00 5992.72
1958 1288.50 1017.50 1138.00 784.00 335.00 103.50 34.50 30.00 230.50 542.50 890.50 1032.50 7427.00
1959 1212.00 1130.00 838.50 f 378.50 n 276.50 j 62.50 n 27.50 63.00 107.00 l 613.00 906.00 1079.50 5031.00
1960 1418.25 a 1313.50 1025.50 672.00 496.00 129.50 54.00 66.00 185.50 604.50 865.50 1270.00 8100.25
1961 1248.50 1087.50 1027.00 727.00 401.50 98.00 40.00 61.50 381.50 612.50 1016.00 1380.00 8081.00
1962 1343.50 1028.50 1163.50 606.00 450.50 185.50 37.50 66.50 239.50 524.50 843.50 1076.00 7565.00
1963 1510.00 1032.00 1040.00 0.00 z 118.50 s 196.00 11.00 75.50 171.50 430.50 858.50 1222.50 6547.50
1964 1392.50 1319.00 1200.50 817.00 431.86 b 247.00 18.50 102.00 281.50 487.50 981.00 1310.50 8588.86
1965 1275.50 1138.00 1166.00 722.00 524.50 270.50 31.50 102.00 410.00 494.50 823.50 1116.00 8074.00
1966 1394.50 1237.00 614.50 m 666.35 d 376.50 237.00 15.00 88.00 263.00 588.00 834.50 1290.00 6989.85
1967 1371.00 1059.50 855.00 726.50 539.00 261.00 35.00 164.00 309.00 605.00 659.00 g 1361.50 7286.50
1968 1282.00 1001.00 985.50 853.00 570.00 211.50 68.50 198.00 343.00 578.00 1035.00 1385.50 8511.00
1969 1214.50 1119.50 1149.00 663.00 406.50 302.50 49.00 58.00 310.00 779.50 1010.00 1177.50 8239.00
1970 1355.50 957.19 a 1108.77 a 894.00 474.00 313.00 61.48 a 62.00 372.50 777.00 946.50 1256.50 8578.44
1971 1381.50 1173.50 1047.00 794.00 576.50 210.00 a 88.50 132.50 380.00 721.00 1006.50 1354.50 8865.50
1972 1363.50 1124.50 816.00 705.00 480.50 202.80 e 52.50 132.00 312.50 562.00 1199.50 0.00 z 6950.80
1973 647.50 r 790.50 h 748.00 j 584.50 k 313.00 m 194.50 h 83.50 f 103.69 b 378.00 606.50 971.00 1312.50 3371.69
1974 1038.50 h 1268.50 939.50 790.50 477.50 160.50 79.50 182.00 323.00 602.95 a 962.50 1372.02 b 7158.47
1975 1488.00 b 1222.50 1113.00 912.50 584.50 308.00 109.00 176.38 b 364.50 659.50 1034.50 1331.50 9303.88
1976 1428.00 1081.50 1133.50 743.00 515.00 318.50 59.00 203.10 b 323.50 739.00 1000.50 1289.50 8834.10
1977 1508.84 b 1146.00 1140.50 696.50 558.50 166.50 81.50 87.50 300.00 600.88 a 943.50 1201.25 a 8431.48
1978 1340.00 1172.00 933.00 719.48 a 595.50 241.50 60.50 179.00 332.50 567.00 947.50 1470.50 8558.48
1979 1526.50 1230.00 1095.00 824.50 539.00 282.00 86.50 162.50 255.50 567.50 1207.50 1224.00 9000.50
1980 1263.00 1138.00 1181.00 867.50 595.00 233.50 42.50 130.00 314.00 696.00 959.50 1054.00 8474.00
1981 1150.50 1042.50 1076.00 671.00 568.00 200.50 55.00 136.00 299.50 683.00 888.50 1214.50 7985.00
1982 1432.00 1237.00 1109.00 812.50 602.00 312.00 126.50 84.50 328.00 760.50 1011.00 1354.50 9169.50
1983 1302.50 1082.00 1055.50 925.50 616.00 327.50 102.50 54.50 226.00 617.50 1060.00 1354.00 8723.50
1984 1472.00 1229.50 1121.50 859.50 426.00 294.50 47.00 109.00 281.50 851.00 1003.00 1215.00 8909.50
1985 1364.00 1252.00 1062.00 708.50 501.00 211.50 67.50 127.50 425.50 653.50 1047.00 1331.00 8751.00
1986 1200.50 1033.50 918.50 742.24 a 547.67 a 254.50 144.00 115.50 470.00 753.00 987.50 1269.00 8435.91
1987 1378.00 1101.00 1163.50 721.00 615.50 250.50 171.00 228.00 384.50 596.00 1010.00 1318.00 8937.00
1988 1490.50 1189.50 1102.00 722.00 536.00 196.00 88.00 133.00 389.50 563.50 1035.00 a 1328.00 8773.00
1989 1426.00 1119.00 893.00 637.00 490.50 271.00 86.50 182.00 307.50 695.50 999.00 1311.50 8418.50
1990 1399.00 1122.50 958.50 679.50 595.00 194.00 142.50 195.50 252.00 675.50 962.50 1466.00 8642.50
1991 1437.50 1073.50 1116.00 811.50 556.00 304.50 114.50 129.00 354.00 602.00 1146.00 1327.50 8972.00
1992 1435.00 1086.00 982.50 621.50 469.00 307.50 177.50 179.50 349.50 617.50 1233.00 1396.00 8854.50
1993 1278.50 1092.00 1004.00 765.50 493.50 317.50 136.00 131.00 365.00 679.00 1118.00 1336.00 8716.00
1994 1325.00 1185.50 932.00 698.50 467.50 164.00 69.50 50.00 313.50 750.50 1115.00 1195.00 8266.00
1995 1330.50 964.50 963.50 818.00 634.50 308.00 147.00 41.00 313.50 667.50 869.50 1180.50 8238.00
1996 1335.50 1039.50 1020.50 711.50 450.00 205.50 109.00 109.00 375.50 684.00 980.00 1384.00 8404.00
1997 1361.50 1114.00 919.00 781.00 458.00 225.50 96.50 119.00 227.00 676.00 1014.50 1380.50 8372.50
1998 1338.50 1129.00 1044.00 830.00 509.50 313.00 41.00 96.50 200.00 647.00 916.50 1178.00 8243.00
1999 1171.00 970.50 840.50 778.00 536.50 300.50 78.50 135.00 333.50 553.50 791.00 1223.00 7711.50
2000 1230.00 953.50 912.00 582.00 387.50 a 166.55 a 29.28 d 42.88 a 237.50 617.50 1190.00 1296.00 7644.71
2001 1328.50 1103.00 1005.50 682.00 392.50 152.50 24.50 116.50 238.00 578.67 a 797.59 a 1358.83 a 7778.09
2002 1281.50 1155.50 1000.50 621.00 465.50 82.50 3.50 41.00 258.00 676.00 973.00 1241.50 7799.50
2003 1034.50 1013.00 965.50 712.00 446.50 241.00 6.00 52.00 325.50 489.50 961.00 1142.50 7389.00
2004 1302.50 1174.00 0.00 z 697.00 508.50 184.00 85.00 136.00 297.93 a 657.50 886.50 1146.00 7074.93
2005 1024.50 1018.50 1025.50 735.00 433.00 243.50 25.00 107.00 277.00 572.00 925.00 1217.50 7603.50
2006 1191.50 1008.00 998.50 585.00 381.50 94.50 39.50 78.00 430.50 667.00 914.50 1236.56 d 7625.06
2007 1359.50 1136.00 889.00 715.00 524.50 224.50 77.50 74.50 300.00 597.00 897.50 1341.50 8136.50
2008 1481.00 1194.00 1070.00 812.50 520.00 273.50 90.50 81.50 326.00 591.50 885.00 1304.50 8630.00
2009 1271.50 1073.85 a 905.50 777.50 286.50 k 287.00 127.00 217.00 a 327.50 772.50 868.00 1412.50 8039.85
2010 1340.50 1190.00 1086.00 726.00 559.00 181.00 51.00 113.00 245.00 538.50 1026.50 908.00 f 7056.50
2011 1424.50 1202.50 935.50 748.50 624.00 253.45 a 35.50 28.00 291.50 620.52 a 1026.50 1349.00 8539.46
2012 1285.95 c 1208.68 a 942.50 630.00 a 365.50 f 142.50 51.87 e 57.50 246.50 637.50 887.00 1334.00 7423.99
2013 1463.00 1259.00 980.00 45.00 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 3702.00
Period of Record Statistics
MEAN 1327.06 1122.80 1032.28 729.70 499.26 224.08 66.42 102.42 291.28 613.60 945.60 1262.74 8251.14
S.D. 112.39 92.06 109.35 82.51 77.32 66.18 42.51 49.72 70.18 82.50 115.85 121.61 565.36
SKEW -0.55 -0.20 0.30 0.11 0.14 -0.41 0.73 0.50 0.16 0.27 -0.02 -0.24 -0.67
MAX 1526.50 1319.00 1349.00 925.50 695.50 343.00 177.50 228.00 470.00 851.00 1233.00 1534.00 9303.88
MIN 1019.00 879.00 815.50 526.00 335.00 54.50 3.50 24.50 143.00 430.50 603.00 993.50 6692.17
NO YRS 83 83 84 83 78 80 82 87 86 84 86 84 64