LA MOURE, NORTH DAKOTA

Monthly Total Growing Degree Days

(324937)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 986.50 959.97 a 758.50 233.53 a 12.00 1.00 2951.50
1949 0.00 0.00 0.00 257.07 a 513.57 a 789.83 a 1004.50 1036.00 525.52 a 264.00 62.50 0.00 4452.98
1950 0.00 0.00 2.00 65.50 415.29 b 810.50 884.53 a 832.50 617.07 a 202.50 g 0.00 z 0.00 z 3627.40
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1959 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1960 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1961 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1962 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 933.50 492.00 338.50 18.00 5.00 1787.00
1963 0.00 0.00 106.00 211.00 477.50 858.50 984.00 915.50 654.50 513.50 46.00 0.00 4766.50
1964 0.00 0.00 0.00 229.00 573.50 727.00 1020.00 813.00 500.50 279.00 51.50 0.00 4193.50
1965 0.00 0.00 0.00 131.00 507.00 745.00 940.50 868.00 268.50 304.50 42.50 1.50 3808.50
1966 0.00 a 0.00 35.81 b 74.00 455.00 767.00 1095.50 809.00 537.50 223.00 2.50 0.00 c 3999.31
1967 0.00 0.00 56.50 135.00 452.00 737.50 883.50 a 903.00 590.00 220.00 14.50 0.00 3992.00
1968 0.00 0.00 114.00 205.50 407.50 775.50 921.00 867.00 572.00 235.00 26.38 a 0.00 4123.88
1969 0.00 0.00 0.00 245.00 540.00 618.00 988.50 1044.00 641.50 127.50 43.50 9.00 4257.00
1970 0.00 0.00 0.00 111.00 543.02 a 878.50 1040.00 1015.50 656.00 232.50 2.00 0.00 a 4478.52
1971 0.00 a 0.00 21.00 307.00 439.50 882.00 850.00 975.00 569.00 273.00 9.00 0.00 4325.50
1972 0.00 0.00 d 11.50 144.64 b 0.00 z 738.50 830.36 c 885.50 491.79 b 158.00 3.00 0.00 f 3263.29
1973 0.00 e 0.00 c 14.50 128.00 465.00 795.00 957.26 b 991.00 462.50 306.00 0.00 u 0.00 4119.26
1974 0.00 0.00 1.00 128.57 b 320.52 c 672.00 e 1052.93 b 757.43 a 333.50 g 236.12 a 5.50 0.00 3174.07
1975 0.00 c 0.00 a 3.74 b 38.00 477.83 b 727.50 1017.50 814.00 432.41 a 272.91 c 73.50 f 0.00 3783.89
1976 0.00 1.67 c 22.06 e 164.00 475.50 782.00 904.50 957.50 523.00 102.50 f 8.04 b 0.00 3838.27
1977 0.00 0.00 a 29.89 c 308.57 b 685.00 739.50 934.50 633.50 438.50 137.00 25.00 0.00 3931.46
1978 0.00 0.00 c 18.00 109.00 533.00 725.50 884.00 820.00 0.00 z 153.50 23.28 a 0.00 z 3266.28
1979 0.00 0.00 h 0.00 a 73.27 d 154.50 h 662.50 0.00 z 559.50 f 366.50 i 30.00 v 0.00 c 0.00 g 735.77
1980 0.00 z 0.00 u 0.00 z 0.00 z 0.00 z 0.00 z 938.04 d 817.76 b 477.50 187.50 h 8.50 n 0.00 2233.30
1981 0.00 j 17.50 o 39.55 b 237.60 e 449.50 c 658.39 b 961.57 d 361.50 r 527.14 b 140.00 f 82.20 e 0.00 d 2955.96
1982 0.00 n 0.00 b 0.00 z 144.50 486.00 553.00 0.00 z 842.50 467.50 155.00 1.00 1.00 2650.50
1983 0.00 0.00 a 0.00 72.50 286.00 710.00 1020.00 935.50 482.50 151.00 20.00 0.00 3677.50
1984 0.00 0.00 0.00 105.00 257.50 j 742.50 887.50 879.50 365.50 0.00 z 9.50 2.00 2991.50
1985 0.00 0.00 19.50 286.00 653.00 630.00 966.50 755.50 437.00 162.00 2.50 0.00 3912.00
1986 0.00 0.00 78.00 145.50 512.00 822.00 954.50 758.50 460.00 215.00 7.00 0.00 3952.50
1987 4.00 0.00 7.00 341.50 621.00 873.50 1038.00 806.50 573.50 139.50 46.00 0.00 4450.50
1988 0.00 2.00 17.00 183.50 710.00 1016.50 1068.00 963.50 504.00 155.50 1.00 0.00 4621.00
1989 0.00 0.00 7.50 161.50 517.00 708.00 1062.00 931.50 531.00 256.00 7.76 a 0.00 4182.26
1990 0.00 0.00 27.50 226.00 451.00 778.00 901.00 906.50 656.00 161.50 44.00 0.00 4151.50
1991 0.00 0.00 21.50 230.00 605.00 837.50 910.00 950.50 529.00 182.00 5.00 0.00 4270.50
1992 0.00 4.50 16.50 137.00 573.50 647.50 705.00 742.50 462.50 221.50 0.00 0.00 3510.50
1993 0.00 0.00 20.00 92.50 461.00 602.00 762.00 823.00 369.00 152.00 1.00 0.00 3282.50
1994 0.00 0.00 6.00 136.50 590.00 780.00 804.50 795.50 594.50 245.00 21.50 0.00 3973.50
1995 0.00 0.00 23.50 40.50 386.00 842.50 907.00 962.50 527.50 158.50 3.50 0.00 3851.50
1996 0.00 0.00 1.50 71.50 390.50 787.50 853.00 915.00 528.50 172.50 5.00 0.00 3725.00
1997 0.00 0.00 5.00 107.50 381.50 830.50 929.50 854.50 642.50 295.50 7.50 0.00 4054.00
1998 0.00 0.00 15.00 238.50 401.00 i 651.00 965.50 944.00 706.50 214.00 7.50 4.00 3746.00
1999 0.00 4.00 35.50 173.50 529.50 734.50 971.00 882.50 463.00 143.00 62.50 0.00 3999.00
2000 0.00 0.50 83.50 151.50 532.00 689.50 940.50 909.00 532.50 263.50 32.50 0.00 4135.00
2001 0.00 0.00 c 0.00 169.50 568.85 a 762.50 994.00 985.50 587.50 164.50 111.00 0.00 a 4343.35
2002 0.00 0.00 8.50 162.00 353.00 0.00 z 0.00 z 840.00 629.40 e 52.00 l 8.50 0.00 b 2001.40
2003 0.00 0.00 31.50 240.50 463.50 0.00 z 931.19 e 0.00 z 0.00 z 309.00 0.00 z 0.00 z 1975.69
2004 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 176.50 x 666.50 240.50 33.50 0.00 940.50
2005 0.00 0.00 41.50 288.50 443.50 856.50 1011.00 907.00 695.50 265.50 65.00 0.00 4574.00
2006 0.00 0.00 23.00 307.50 569.50 844.50 1139.50 969.00 526.50 174.00 52.00 0.00 4605.50
2007 0.00 0.00 72.00 233.50 636.00 847.50 1062.50 838.00 607.50 171.00 j 28.00 0.00 i 4325.00
2008 0.00 0.00 2.50 94.00 425.50 711.50 975.00 933.50 580.50 199.00 56.00 0.00 3977.50
2009 0.00 0.00 0.00 151.50 471.00 697.50 847.50 824.00 695.00 85.80 c 35.00 0.00 a 3807.30
2010 0.00 0.00 31.00 307.00 488.50 803.50 1002.73 e 0.00 z 487.00 322.00 0.00 z 0.00 z 3441.73
2011 0.00 z 0.00 z 0.00 z 0.00 z 210.00 l 465.50 j 553.50 o 681.00 h 0.00 z 259.50 g 13.50 0.00 c 13.50
2012 5.00 0.00 174.78 b 237.41 a 568.52 c 891.00 1123.75 a 894.00 547.76 a 169.00 10.00 0.00 4621.22
2013 0.00 a 0.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
Period of Record Statistics
MEAN 0.19 0.26 25.93 174.27 497.85 760.44 954.41 883.29 542.68 219.55 24.47 0.50 4121.42
S.D. 0.91 0.92 35.23 79.35 91.56 89.48 88.88 84.42 96.33 75.58 24.95 1.61 342.09
SKEW 4.68 3.71 2.30 0.28 0.11 0.13 -0.36 -0.40 -0.17 1.27 1.31 3.97 -0.17
MAX 5.00 4.50 174.78 341.50 710.00 1016.50 1139.50 1044.00 758.50 513.50 111.00 9.00 4766.50
MIN 0.00 0.00 0.00 38.00 286.00 553.00 705.00 633.50 268.50 85.80 0.00 0.00 3282.50
NO YRS 48 48 48 49 45 47 48 48 49 45 48 47 33