CONCHAS DAM, NEW MEXICO

Monthly Total Growing Degree Days

(292030)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201209
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
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 141.00 k 82.67 a 82.67
1937 15.50 137.85 b 196.00 518.50 854.57 a 1021.00 1236.00 1293.00 983.50 649.50 246.00 86.50 7237.91
1938 85.25 a 177.50 378.00 554.00 806.50 1020.00 1189.50 1273.00 0.00 z 0.00 z 0.00 z 0.00 z 5483.75
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 3.50 z 0.00 z 0.00 z 0.00 z 0.00 z 42.50 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 8.00 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 61.00 85.50 183.00 645.50 850.00 1081.00 1270.48 a 1222.00 1050.00 637.50 202.00 129.68 a 7417.67
1949 34.00 94.00 286.50 485.00 805.45 c 999.50 1187.62 b 1140.59 b 939.83 a 593.50 417.00 69.50 7052.48
1950 161.00 201.00 297.00 562.50 828.50 1100.00 1118.50 1102.00 861.00 839.50 315.00 155.00 7541.00
1951 85.50 170.00 247.50 432.00 799.50 1022.50 1309.00 1219.00 967.50 651.50 202.50 145.00 7251.50
1952 182.50 166.50 244.00 523.00 867.00 1269.60 e 1220.50 1272.00 973.00 661.50 246.00 78.00 7703.60
1953 258.50 145.70 a 424.50 549.50 762.50 1263.00 1283.00 1175.00 1013.00 662.50 322.50 41.50 k 7859.70
1954 156.72 d 301.00 297.00 707.50 788.50 1163.50 1346.50 1220.50 1058.00 706.00 351.50 160.50 8257.22
1955 86.50 126.50 341.00 550.00 809.00 1021.50 1190.00 1202.00 1013.28 a 731.50 315.00 201.50 7587.78
1956 160.50 123.50 385.50 555.00 997.17 a 1204.50 1229.00 1194.50 1056.50 732.50 235.34 a 145.00 8019.01
1957 137.50 320.50 336.00 456.00 744.00 1085.50 1304.50 1205.50 913.00 590.50 158.50 186.50 7438.00
1958 54.50 178.50 145.50 450.50 896.00 1139.50 1256.50 1215.50 957.00 607.00 337.00 149.00 7386.50
1959 57.50 122.00 321.50 490.00 836.50 1110.00 1191.50 1205.38 a 944.50 576.00 273.00 101.00 7228.88
1960 80.17 b 61.00 312.50 605.00 826.50 1089.00 1098.00 1174.00 965.00 627.50 307.00 47.50 7193.17
1961 35.00 148.50 295.50 479.00 842.00 1070.50 1136.00 1124.00 843.00 622.50 191.00 104.50 6891.50
1962 37.50 256.50 218.50 602.50 940.50 1016.00 1172.00 1244.00 971.50 725.50 353.50 150.00 7688.00
1963 60.00 208.00 323.50 625.00 890.00 1074.50 1329.00 1186.00 1010.00 813.50 340.00 72.00 7931.50
1964 108.50 17.00 216.50 529.50 883.00 1110.00 1316.50 1228.00 951.50 730.50 284.50 165.00 7540.50
1965 147.50 130.00 174.50 610.50 803.00 1023.50 1260.50 1150.00 894.50 662.50 426.50 174.50 7457.50
1966 48.50 65.50 394.00 581.00 894.50 1036.50 1344.50 1101.50 1012.00 628.00 388.50 132.50 7627.00
1967 152.50 138.00 490.50 666.00 802.00 1018.50 1224.00 1093.00 896.50 738.50 307.50 55.00 7582.00
1968 112.00 127.00 257.50 412.50 727.00 1100.00 1148.03 a 1097.50 861.00 639.00 208.50 70.00 6760.03
1969 157.00 86.50 140.00 561.00 807.50 936.50 1271.50 1229.50 926.00 473.50 236.50 135.50 6961.00
1970 95.50 135.50 170.50 438.50 849.50 1001.00 1216.50 1219.00 831.50 449.00 249.00 138.50 6794.00
1971 146.00 118.50 301.50 477.00 769.00 1113.00 1166.50 1044.00 816.50 548.50 269.50 75.50 6845.50
1972 111.50 170.00 417.00 590.00 793.50 1086.50 1132.00 1084.00 870.50 584.00 92.00 55.50 6986.50
1973 51.00 69.00 204.00 326.50 710.00 1003.00 1154.50 1134.50 841.00 652.50 323.50 97.50 6567.00
1974 82.00 99.50 445.00 582.00 1019.00 1130.00 1245.00 1099.00 794.00 671.50 276.50 69.50 7513.00
1975 104.50 97.50 326.00 482.50 779.00 1064.50 1138.00 1199.00 863.00 698.50 307.00 140.00 7199.50
1976 125.50 309.50 344.50 616.00 769.50 1075.50 1159.00 1164.50 912.50 496.50 234.50 71.50 7279.00
1977 26.50 165.50 290.00 569.50 888.00 1174.50 1270.50 1228.50 1020.50 722.50 352.50 233.00 7941.50
1978 43.00 105.00 379.00 692.00 834.00 1102.00 1292.50 1173.50 922.50 722.76 d 182.00 l 50.00 o 7266.26
1979 28.00 j 95.50 i 320.00 543.00 796.00 1002.00 1234.50 1140.80 a 964.50 750.50 148.00 169.50 7068.80
1980 107.00 183.32 a 300.24 d 479.00 763.00 1213.50 1397.50 1223.50 961.50 560.50 280.50 206.50 7676.06
1981 113.50 183.08 b 254.00 657.50 769.50 1151.00 1257.00 1102.50 881.00 593.00 389.50 124.52 a 7476.09
1982 97.50 141.00 317.00 496.00 744.50 945.50 1185.50 1182.00 924.50 515.50 192.00 77.50 6818.50
1983 49.50 85.50 270.00 390.50 676.00 930.00 1260.00 1245.00 1031.00 650.50 242.00 i 28.50 m 6588.00
1984 29.50 j 86.50 f 243.98 d 427.00 864.00 1034.50 1235.50 1150.00 876.50 458.50 244.66 a 78.50 6613.14
1985 29.00 92.50 323.00 583.50 841.50 1042.50 1235.50 1202.50 875.50 565.00 176.50 i 76.00 6866.50
1986 157.07 a 275.00 455.50 634.00 798.00 1010.00 1226.00 1195.50 922.00 531.50 186.00 45.00 7435.57
1987 89.50 176.50 224.00 532.76 a 776.00 1034.50 1231.50 1130.50 889.00 656.00 243.00 111.17 b 7094.43
1988 48.50 142.00 300.00 494.50 799.50 1057.00 1178.50 1155.50 839.50 666.50 344.00 49.00 7074.50
1989 68.50 127.00 468.00 628.00 921.00 994.00 1220.50 1150.00 876.00 650.50 323.50 55.50 7482.50
1990 63.00 123.00 263.50 520.50 766.00 1256.50 1180.50 1100.50 955.50 604.00 329.00 69.00 7231.00
1991 12.00 189.50 331.00 550.50 874.00 1079.50 1118.00 1131.50 829.00 654.50 162.41 a 56.50 6988.41
1992 26.00 169.00 393.50 635.50 797.50 991.50 1195.00 1114.50 970.50 697.00 152.50 54.00 7196.50
1993 59.00 84.50 328.00 535.50 836.50 1058.00 1255.00 1150.50 918.00 600.00 155.00 89.00 7069.00
1994 64.50 100.00 349.50 519.00 823.50 1216.50 1275.00 1272.50 983.00 621.00 257.50 143.50 7625.50
1995 90.00 229.50 355.00 440.00 753.00 1025.00 1238.00 1276.50 924.50 647.00 384.50 161.00 7524.00
1996 92.00 259.50 279.00 563.00 1030.50 1154.50 1214.50 1160.00 855.00 584.50 276.50 128.00 7597.00
1997 89.50 101.00 388.50 370.00 790.00 1028.50 1247.50 1181.50 1012.50 635.50 227.00 41.00 7112.50
1998 101.00 115.00 257.00 444.00 972.50 1176.00 1301.50 1163.00 1092.50 694.50 360.50 188.00 7865.50
1999 142.00 223.48 a 321.00 459.50 745.00 1028.00 1254.00 1183.50 878.00 637.50 417.50 72.00 7361.48
2000 161.00 278.00 351.50 615.50 1008.50 1095.00 1287.00 1299.00 1046.00 577.00 109.00 46.00 7873.50
2001 16.50 162.00 262.00 644.50 837.50 1117.00 1328.50 1173.50 968.00 636.50 380.50 113.00 7639.50
2002 128.00 134.00 313.50 675.00 906.50 1251.00 1269.50 1290.50 954.00 538.50 231.50 86.00 7778.00
2003 140.50 145.50 380.00 632.50 949.50 1029.00 1381.00 1302.50 961.00 756.50 335.50 152.00 8165.50
2004 121.50 101.00 452.00 514.00 954.00 1120.50 1190.50 1110.00 946.50 633.50 214.00 127.50 7485.00
2005 173.50 142.07 a 261.50 549.00 793.00 1120.50 1267.00 1104.50 999.50 663.50 363.50 142.50 7580.07
2006 189.00 180.50 365.00 0.00 z 991.50 1221.50 1322.00 1151.00 823.50 604.00 331.00 99.50 7278.50
2007 29.50 178.00 439.00 500.50 819.50 1081.00 1279.50 1304.50 1021.00 752.50 364.50 131.50 7901.00
2008 79.00 165.00 336.00 533.79 a 827.50 1168.00 1206.00 1171.50 912.50 680.00 315.50 107.00 7501.79
2009 134.50 246.00 422.00 566.50 916.50 1130.50 1279.00 1227.50 907.50 521.00 380.00 44.50 7775.50
2010 62.50 22.50 290.50 594.00 609.50 h 968.50 f 1262.50 1238.00 1098.00 721.00 299.50 178.00 5766.50
2011 73.00 155.50 419.57 b 657.41 a 801.50 1236.00 1414.50 1371.00 964.00 639.00 275.00 45.50 8051.98
2012 139.50 a 123.50 463.00 690.50 934.13 a 1185.00 a 1327.83 a 1277.72 a 954.00 e 0.00 z 0.00 z 0.00 z 7095.18
Period of Record Statistics
MEAN 95.50 152.18 317.62 545.48 838.63 1089.54 1241.24 1187.26 938.61 639.11 281.33 110.25 7425.62
S.D. 51.13 65.01 82.36 83.49 78.26 82.57 68.29 66.09 70.95 79.87 79.69 48.28 377.17
SKEW 0.51 0.63 -0.01 -0.23 0.65 0.42 0.19 0.30 0.12 -0.13 -0.30 0.40 -0.05
MAX 258.50 320.50 490.50 707.50 1030.50 1269.60 1414.50 1371.00 1098.00 839.50 426.50 233.00 8257.22
MIN 12.00 17.00 140.00 326.50 676.00 930.00 1098.00 1044.00 794.00 449.00 92.00 41.00 6567.00
NO YRS 65 65 67 66 66 66 67 67 66 65 62 63 57