ENDERLIN 2W, NORTH DAKOTA

Monthly Total Growing Degree Days

(322695)

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
1952 0.00 z 0.00 z 0.00 z 277.50 473.00 770.50 856.78 b 874.41 b 653.50 169.00 18.50 0.00 4093.19
1953 0.00 0.00 8.00 48.50 418.50 712.50 876.78 a 937.00 547.50 399.00 57.50 0.00 d 4005.28
1954 0.00 a 1.00 5.00 148.93 b 342.50 704.48 a 936.72 a 832.00 480.50 169.00 34.50 0.00 3654.63
1955 0.00 0.00 a 9.50 286.50 616.79 b 742.24 a 1029.00 986.50 567.00 290.00 6.50 0.00 4534.03
1956 0.00 a 0.00 0.00 28.50 429.00 879.00 859.00 847.50 430.50 303.00 28.00 0.00 3804.50
1957 0.00 j 0.00 11.50 167.50 451.00 653.50 1017.50 784.50 425.17 a 218.50 11.50 0.00 3740.67
1958 0.00 20.00 8.50 143.79 a 515.50 551.50 784.50 896.50 535.50 231.00 34.00 0.00 a 3720.79
1959 0.00 0.00 28.00 151.00 453.00 837.50 932.50 970.50 536.00 103.00 0.00 0.00 4011.50
1960 0.00 0.00 0.00 118.50 475.00 689.50 955.00 916.50 586.50 231.50 7.00 0.00 3979.50
1961 0.00 a 0.00 19.00 71.00 339.00 813.50 902.50 981.50 460.50 212.87 a 23.79 a 0.00 3823.66
1962 0.00 g 0.00 0.00 153.00 485.00 713.50 831.00 888.50 443.50 332.50 13.50 3.00 3863.50
1963 0.00 0.00 66.50 82.00 t 425.00 840.50 988.00 904.50 622.50 488.00 33.50 0.00 4368.50
1964 0.00 0.00 1.00 169.50 550.25 a 715.00 1012.00 791.50 435.50 212.50 57.32 b 0.00 3944.57
1965 0.00 0.00 0.00 85.50 443.00 737.50 909.00 860.00 251.50 253.50 29.46 b 2.14 b 3571.60
1966 0.00 0.00 25.50 59.50 370.50 746.00 1052.50 794.00 553.00 178.25 a 0.00 a 0.00 3779.25
1967 0.00 0.00 40.00 79.50 330.50 669.50 864.50 815.30 a 578.28 a 179.11 d 0.00 z 0.00 z 3556.69
1968 0.00 z 0.00 72.50 146.00 357.50 682.00 886.00 804.50 526.00 0.00 z 13.00 0.00 3487.50
1969 0.00 0.00 0.00 176.50 460.19 b 535.50 887.00 1001.00 594.50 124.00 22.50 1.00 3802.19
1970 0.00 0.00 0.00 91.50 316.50 806.50 1075.00 859.50 568.00 246.00 1.00 0.00 3964.00
1971 0.00 b 0.00 b 10.00 218.00 383.00 809.50 833.00 925.50 544.00 248.00 0.00 z 0.00 z 3971.00
1972 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
1973 0.00 z 0.00 z 0.00 z 151.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 341.00 6.00 0.00 498.50
1974 0.00 0.00 0.00 144.50 364.00 750.50 1055.50 734.00 375.00 182.50 3.50 0.00 3609.50
1975 0.00 0.00 0.00 18.50 442.00 707.00 994.50 828.00 465.00 265.50 96.00 0.00 3816.50
1976 0.00 8.00 25.50 214.00 515.50 868.33 c 979.00 996.50 589.50 184.00 14.50 0.00 4394.83
1977 0.00 0.52 a 29.00 316.00 773.50 814.66 a 969.50 678.50 519.00 190.50 44.46 b 0.00 a 4335.64
1978 0.00 0.00 14.00 113.57 b 574.00 0.00 z 939.50 901.50 701.50 177.50 49.50 0.00 3471.07
1979 0.00 a 0.00 0.00 b 43.97 a 288.50 706.00 973.00 790.50 613.50 143.50 0.00 0.00 3558.97
1980 0.00 0.00 b 0.00 283.45 a 662.50 0.00 z 938.78 a 782.23 a 475.50 183.50 16.00 0.00 d 3341.96
1981 0.00 12.50 56.12 b 249.11 b 520.00 713.00 1000.50 951.00 528.50 180.32 a 73.50 0.00 4284.54
1982 0.00 0.00 0.50 159.50 524.00 592.50 1004.00 899.50 485.00 148.50 0.00 0.50 3814.00
1983 0.00 2.00 0.00 80.00 329.00 762.00 1093.50 1079.50 552.00 156.50 34.00 0.00 4088.50
1984 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 23.28 a 0.00 a 23.28
1985 0.00 a 2.50 26.50 300.50 673.00 651.50 940.50 784.00 431.00 178.50 8.50 0.00 a 3996.50
1986 0.00 0.00 74.50 79.50 l 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 74.50
1987 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
1988 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
1989 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
1990 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
1991 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
1992 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
1993 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 655.00 820.50 839.50 430.50 194.50 0.00 0.00 2940.00
1994 0.00 0.00 7.50 175.50 627.50 837.00 864.00 818.00 637.50 246.50 11.50 0.00 4225.00
1995 0.00 0.00 25.00 44.00 422.50 859.50 915.00 965.50 559.50 163.00 0.00 0.00 3954.00
1996 0.00 0.00 0.00 81.50 418.00 828.00 846.50 912.50 574.50 218.00 5.50 0.00 3884.50
1997 0.00 0.00 0.00 106.50 406.50 812.50 886.50 840.00 671.50 332.50 3.50 0.00 4059.50
1998 0.00 1.00 14.50 281.00 620.00 665.50 940.50 968.50 696.50 241.00 4.50 2.50 4435.50
1999 0.00 0.00 31.50 189.50 551.00 746.00 0.00 z 890.00 511.50 233.00 78.00 3.50 3234.00
2000 0.00 4.50 87.00 216.00 0.00 z 712.50 951.00 906.50 558.00 297.00 33.75 b 0.00 3766.25
2001 0.00 0.00 0.00 200.17 a 569.00 764.50 0.00 z 937.50 576.00 200.50 0.00 z 0.00 3247.67
2002 0.50 3.00 3.50 162.00 420.50 911.00 1052.00 887.00 697.50 71.00 8.50 0.00 4216.50
2003 0.00 0.00 z 46.00 268.00 489.00 753.50 974.00 1031.00 580.50 357.00 3.50 0.00 4502.50
2004 0.00 0.00 42.00 220.00 427.00 686.00 850.00 719.50 645.00 280.00 34.50 0.00 3904.00
2005 0.00 0.00 52.50 343.00 502.00 846.00 988.50 860.00 709.00 243.50 42.00 0.00 4586.50
2006 0.00 0.00 10.50 335.50 567.00 865.00 1077.50 898.00 560.50 0.00 z 65.00 0.00 4379.00
2007 0.00 0.00 z 63.00 254.50 644.50 886.00 1035.50 835.50 643.00 281.00 15.00 b 0.00 4658.00
2008 0.00 0.00 a 0.00 c 56.50 299.50 630.50 958.50 906.00 611.50 226.00 53.00 0.00 3741.50
2009 0.00 0.00 0.50 155.00 477.50 711.50 819.50 812.50 702.00 80.50 55.50 0.00 3814.50
2010 0.00 a 0.00 38.50 341.50 521.00 779.50 987.50 967.00 486.50 328.00 52.00 0.00 4501.50
2011 0.00 i 0.50 h 0.00 g 99.00 g 361.50 f 772.20 e 1035.00 768.00 f 459.50 h 321.92 e 27.00 i 0.50 l 2129.12
2012 4.50 j 0.00 i 197.50 h 208.50 k 478.50 h 738.50 f 1147.60 e 892.69 d 630.00 204.50 6.50 0.00 2881.28
2013 0.00 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 1.17 19.86 169.28 473.69 747.85 949.51 879.67 551.12 228.80 25.16 0.25 3994.47
S.D. 0.07 3.60 24.14 90.39 109.10 86.62 83.15 82.42 94.09 80.23 23.96 0.78 285.69
SKEW 6.63 3.96 1.17 0.27 0.48 -0.27 0.10 -0.03 -0.53 0.70 0.98 3.11 0.54
MAX 0.50 20.00 87.00 343.00 773.50 911.00 1147.60 1079.50 709.00 488.00 96.00 3.50 4586.50
MIN 0.00 0.00 0.00 18.50 288.50 535.50 784.50 678.50 251.50 71.00 0.00 0.00 3558.97
NO YRS 47 47 48 48 47 48 49 50 50 50 49 50 33