MEDORA, NORTH DAKOTA

Monthly Total Growing Degree Days

(325813)

Base Temperature = 50 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 222.00 p 570.50 387.50 54.50 0.00 0.00 c 1012.50
1949 0.00 0.00 0.00 78.10 a 287.78 a 449.00 637.00 654.00 194.50 39.00 0.00 0.00 2339.39
1950 0.00 0.00 0.00 1.50 129.00 342.00 496.00 486.00 226.67 c 51.67 a 1.00 0.00 1733.83
1951 0.00 0.00 0.00 52.50 185.50 269.00 602.90 b 511.00 177.50 46.50 a 0.00 0.00 1844.90
1952 0.00 b 0.00 0.00 a 128.00 208.50 490.50 577.24 b 575.57 a 310.00 c 36.00 0.00 a 0.00 a 2325.81
1953 0.00 0.00 b 0.00 11.50 143.12 a 426.50 623.62 a 621.55 a 264.00 102.50 3.50 0.00 a 2196.28
1954 0.00 0.00 0.00 a 32.59 a 166.76 b 336.67 c 732.78 b 556.00 233.00 31.50 1.00 0.00 f 2090.29
1955 0.00 a 0.00 0.00 51.00 234.00 334.50 678.50 713.00 b 243.46 d 78.07 d 0.00 0.00 a 2332.54
1956 0.00 0.00 6.50 3.00 218.55 a 427.00 h 535.27 a 516.27 e 214.00 65.10 a 0.00 0.00 c 1558.69
1957 0.00 0.00 0.00 36.50 170.00 357.50 746.00 625.00 180.00 a 57.19 b 0.00 0.00 2172.19
1958 0.00 0.00 0.00 g 22.76 a 329.12 a 279.00 452.08 a 649.97 a 270.00 a 76.00 0.00 a 0.00 a 2078.93
1959 0.00 a 0.00 0.00 23.57 b 108.50 d 485.40 e 603.47 a 645.12 b 252.12 d 6.09 c 0.00 f 0.00 d 2124.26
1960 0.00 a 0.00 2.14 b 20.36 b 177.14 c 361.15 d 684.21 c 506.69 b 267.22 c 48.50 0.00 0.00 a 2067.42
1961 0.00 a 0.00 6.50 3.50 h 174.24 b 508.50 625.00 685.00 129.50 34.50 0.00 0.00 a 2163.24
1962 0.00 a 0.50 0.00 58.00 151.00 418.50 498.50 580.50 194.00 67.50 1.00 0.00 1969.50
1963 0.00 0.00 3.50 24.50 146.50 481.50 686.00 572.00 389.50 190.00 1.00 0.00 a 2494.50
1964 0.00 0.00 0.00 41.00 245.50 384.50 692.50 518.00 147.50 38.00 3.00 0.00 2070.00
1965 0.00 a 0.00 0.00 25.50 188.00 436.50 634.00 287.00 m 80.50 96.50 2.00 0.00 1463.00
1966 0.00 0.00 10.50 1.50 227.00 414.50 728.00 522.00 376.50 42.00 0.00 0.00 2322.00
1967 0.00 a 0.00 4.00 20.00 179.50 367.00 607.00 626.00 353.50 72.00 0.00 0.00 2229.00
1968 0.00 0.00 0.50 26.00 116.00 349.50 573.00 512.50 296.00 47.00 0.00 0.00 1920.50
1969 0.00 0.00 0.00 83.50 238.50 307.50 585.50 724.00 349.50 24.50 4.50 0.00 2317.50
1970 0.00 0.00 0.00 17.50 207.50 503.50 708.50 671.50 272.00 47.50 0.00 0.00 2428.00
1971 0.00 0.00 0.00 a 35.17 a 171.00 497.68 b 537.16 b 755.00 243.10 a 18.00 h 0.00 d 0.00 f 2239.11
1972 0.00 z 0.00 l 0.00 m 6.50 259.50 456.00 489.50 629.00 232.50 39.00 0.00 0.00 2112.00
1973 0.00 0.00 0.00 19.50 169.50 458.08 d 612.50 731.50 216.00 86.50 f 0.50 f 0.00 m 2207.08
1974 0.00 0.00 0.00 70.50 115.50 442.00 778.50 426.50 195.00 61.50 0.00 0.00 a 2089.50
1975 0.00 0.00 0.00 12.00 137.00 381.00 734.50 533.09 c 0.00 z 80.00 10.00 0.00 1887.59
1976 0.00 b 0.00 0.00 41.50 197.00 488.00 715.00 701.00 380.69 a 42.22 b 0.00 0.00 2565.41
1977 0.00 0.00 0.00 111.50 416.50 531.00 702.31 b 424.00 242.00 41.16 b 0.00 0.00 2468.47
1978 0.00 0.00 a 18.00 23.50 235.50 453.50 576.00 576.00 364.50 45.50 11.38 a 0.00 2303.88
1979 0.00 c 0.00 0.00 e 35.69 a 163.61 d 482.00 551.50 f 581.25 a 401.67 c 70.30 c 0.00 d 0.00 b 1734.52
1980 0.00 0.00 b 0.00 b 107.00 374.58 a 528.50 752.00 510.00 296.90 a 70.94 e 7.50 d 0.00 2647.42
1981 0.00 e 0.00 0.00 95.00 c 242.50 377.14 b 751.20 c 673.50 322.50 b 73.50 2.00 0.00 2537.34
1982 0.00 1.50 0.00 51.50 136.00 374.50 655.50 638.00 277.00 56.50 0.00 0.00 2190.50
1983 0.00 0.00 0.00 28.50 133.00 399.50 761.50 870.50 287.50 35.81 b 9.00 0.00 2525.31
1984 0.00 0.00 0.00 17.50 205.00 460.00 744.00 783.50 197.00 84.00 0.00 0.00 2491.00
1985 0.00 0.00 0.00 115.50 378.50 364.00 752.50 548.50 253.00 48.50 0.50 0.00 2461.00
1986 0.00 0.00 a 45.00 37.00 230.50 618.00 609.50 605.00 144.00 53.50 0.00 0.00 2342.50
1987 0.00 0.00 8.50 169.00 373.50 586.50 683.00 500.50 309.83 a 75.50 7.00 0.00 2713.33
1988 0.00 0.00 3.50 69.50 391.00 857.50 780.50 704.00 258.62 a 71.50 0.00 0.00 3136.12
1989 0.00 0.00 0.50 81.50 273.00 433.00 833.50 685.00 312.00 79.00 0.00 0.00 2697.50
1990 0.00 0.00 3.00 95.00 208.00 504.50 688.00 735.50 452.00 74.00 0.00 0.00 2760.00
1991 0.00 0.00 3.00 67.00 336.00 529.00 696.50 750.50 342.00 97.50 0.00 0.00 2821.50
1992 0.00 0.50 0.00 88.00 300.00 487.00 454.00 460.00 284.50 108.00 0.00 0.00 2182.00
1993 0.00 0.00 17.50 29.50 216.00 322.00 415.50 488.00 171.50 53.00 2.50 0.00 1715.50
1994 0.00 0.00 3.00 77.50 297.00 469.50 576.50 639.50 376.50 78.00 0.00 0.00 2517.50
1995 0.00 0.00 2.00 1.00 129.50 503.00 639.00 712.00 277.00 54.50 0.00 0.00 2318.00
1996 0.00 0.00 0.00 36.00 121.50 472.00 576.00 703.00 267.50 89.00 0.00 0.00 2265.00
1997 0.00 0.00 4.00 32.50 147.50 535.71 b 628.27 a 558.00 a 364.50 112.00 1.00 0.00 a 2383.48
1998 0.00 0.00 0.00 a 49.00 241.00 180.56 c 670.00 744.50 470.50 22.73 a 0.00 0.00 b 2378.29
1999 0.00 a 0.00 3.10 a 34.00 212.50 380.50 693.76 b 656.17 a 145.00 19.50 25.50 0.00 2170.03
2000 0.00 a 0.00 a 4.65 a 34.00 221.50 353.04 b 604.00 f 539.00 i 204.00 k 69.50 j 0.00 r 0.00 t 613.19
2001 0.00 j 0.00 q 0.00 o 77.50 j 248.55 c 288.00 f 480.50 j 564.00 h 257.00 k 0.00 z 0.00 z 0.00 q 248.55
2002 0.50 1.00 j 0.00 l 6.50 j 112.00 j 535.00 829.00 387.50 m 391.00 11.00 0.00 0.00 1766.50
2003 0.00 0.00 15.50 75.00 181.00 0.00 z 775.00 807.00 299.00 196.50 0.00 0.00 2349.00
2004 0.00 0.00 0.00 z 54.50 179.00 0.00 z 0.00 z 498.50 396.00 0.00 z 0.00 0.00 l 1128.00
2005 0.00 b 0.00 15.00 94.50 0.00 z 459.00 713.50 583.00 362.50 81.50 10.00 0.00 2319.00
2006 0.00 0.00 z 0.00 z 0.00 z 253.50 509.00 284.50 t 659.27 a 222.00 51.50 12.00 0.00 a 1707.27
2007 0.00 0.00 26.50 59.00 220.50 468.00 805.50 596.50 293.50 38.50 0.00 0.00 2508.00
2008 0.00 0.00 0.00 44.50 173.00 365.50 704.50 646.00 202.00 53.00 3.50 0.00 2192.00
2009 0.00 0.00 a 0.00 26.00 173.50 361.50 516.50 486.50 406.00 6.50 1.50 0.00 1978.00
2010 0.00 0.00 5.50 29.00 142.00 391.00 586.50 617.50 197.50 89.50 0.00 0.00 2058.50
2011 0.00 0.00 0.00 6.50 77.50 358.93 b 681.43 d 585.00 273.50 120.38 a 0.00 d 0.00 g 2103.24
2012 0.00 b 0.00 19.50 57.93 a 172.64 b 492.41 a 799.91 c 555.42 a 0.00 z 23.50 2.59 a 0.00 a 2123.90
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 0.01 0.04 3.99 47.95 211.07 436.13 654.66 613.11 277.64 62.68 2.02 0.00 2322.28
S.D. 0.06 0.21 8.06 35.27 75.59 99.20 99.01 97.49 84.85 35.54 4.37 0.00 288.00
SKEW 7.75 5.97 3.06 1.06 0.90 0.96 -0.38 0.24 0.09 1.57 3.25 0.00 0.19
MAX 0.50 1.50 45.00 169.00 416.50 857.50 833.50 870.50 470.50 196.50 25.50 0.00 3136.12
MIN 0.00 0.00 0.00 1.00 77.50 180.56 415.50 424.00 80.50 6.09 0.00 0.00 1715.50
NO YRS 63 61 58 60 62 60 59 61 61 60 61 58 44