FLAGLER 1S, COLORADO

Monthly Total Growing Degree Days

(052932)

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
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 247.00 s 760.65 d 722.00 456.50 45.50 1.00 0.00 a 1985.65
1920 2.00 0.00 1.50 12.00 213.50 420.00 630.50 460.35 a 352.00 139.00 1.50 0.00 2232.35
1921 0.00 0.50 29.00 46.00 219.00 456.72 a 666.50 b 635.00 384.83 a 172.71 c 9.00 2.00 2621.27
1922 0.00 a 0.00 5.17 a 20.17 a 99.00 l 551.00 168.50 u 0.00 z 480.52 a 122.89 c 0.00 0.00 1179.75
1923 0.00 f 0.00 0.00 34.66 a 153.00 443.00 633.20 d 537.33 a 302.00 54.50 0.00 a 0.00 2157.69
1924 0.00 3.22 b 0.00 41.90 a 74.92 a 474.00 595.95 b 645.46 c 301.00 117.36 c 21.50 0.00 b 2275.31
1925 0.00 0.00 18.00 77.50 202.50 j 540.00 c 690.78 a 598.09 b 418.45 a 63.00 h 0.00 0.00 2342.82
1926 0.00 0.00 1.07 b 54.50 242.50 435.58 d 631.76 b 536.00 h 389.48 a 170.50 0.00 3.50 1928.89
1927 3.00 0.00 0.00 80.00 326.53 a 426.50 608.50 469.50 378.75 b 172.50 31.07 b 0.00 2496.35
1928 1.00 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 1.00
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 0.00 z 0.00 z 0.00
1932 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
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 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
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 0.00 z 0.00 z 0.00
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 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 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 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 0.00 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 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
1949 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
1950 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
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 35.00 p 7.00 0.00 7.00
1959 0.00 0.00 0.00 61.00 213.50 586.50 690.50 566.00 g 358.00 50.50 0.50 0.00 f 1960.50
1960 0.00 0.00 17.00 115.00 216.50 555.00 655.00 704.22 a 436.00 159.00 5.00 0.00 2862.72
1961 0.00 0.00 12.00 48.50 187.00 480.50 659.00 651.50 241.00 94.50 0.00 0.00 2374.00
1962 0.00 22.00 8.50 126.50 341.50 458.00 653.00 682.00 a 380.00 142.00 1.00 0.00 2814.50
1963 0.00 10.00 44.00 71.50 356.00 589.00 774.00 665.00 502.00 252.50 7.00 0.00 3271.00
1964 0.00 0.00 1.00 59.00 293.00 486.50 792.00 630.00 420.50 119.00 7.50 9.00 2817.50
1965 0.00 0.00 1.00 84.50 323.50 432.50 729.00 574.50 242.00 155.00 7.00 1.00 2550.00
1966 0.00 0.00 20.00 34.50 332.00 557.50 809.50 595.50 375.00 112.00 10.00 0.00 2846.00
1967 0.00 2.00 38.50 106.00 209.50 429.00 661.00 578.00 359.00 136.00 11.00 0.00 2530.00
1968 0.00 0.00 9.00 31.50 118.00 605.50 699.05 a 573.50 380.50 180.50 0.50 0.00 2598.05
1969 0.00 0.00 0.00 109.00 306.00 437.00 804.50 744.50 476.00 62.00 0.00 0.00 2939.00
1970 1.50 0.00 0.00 39.00 324.50 495.50 710.50 744.50 357.50 48.50 5.00 0.00 2726.50
1971 1.50 0.00 32.00 40.00 163.50 595.00 655.00 671.50 360.50 109.50 8.50 0.00 2637.00
1972 0.00 4.00 24.50 80.50 243.00 563.50 652.00 603.50 379.00 0.00 z 0.00 0.00 2550.00
1973 0.00 0.00 0.00 a 25.50 211.83 a 496.00 648.00 707.00 323.00 168.00 12.50 2.07 a 2593.90
1974 0.00 0.00 29.50 71.00 316.50 509.50 777.00 572.00 298.00 140.50 1.00 0.00 2715.00
1975 0.00 0.00 a 9.41 c 83.79 a 0.00 z 522.50 724.00 690.50 311.50 180.50 6.50 0.00 2528.70
1976 0.00 3.00 17.50 48.00 201.00 508.00 760.00 698.50 397.50 103.00 0.50 0.00 2737.00
1977 0.00 1.62 b 4.50 93.50 293.50 0.00 z 782.50 645.00 512.50 114.00 7.50 0.00 2454.62
1978 0.00 0.00 0.00 z 61.03 a 235.00 525.52 a 795.50 608.00 462.50 138.50 8.50 0.00 2834.55
1979 0.00 3.00 3.62 a 108.00 223.00 490.86 a 732.00 630.00 471.00 181.50 0.00 0.00 2842.98
1980 0.00 2.50 0.00 53.00 152.50 556.50 799.50 722.30 a 442.00 133.50 36.72 a 4.50 2903.02
1981 0.00 7.00 10.50 138.50 173.50 564.00 729.50 582.00 447.93 a 128.50 12.00 0.00 2793.43
1982 0.00 5.00 9.00 42.00 190.50 368.00 715.00 740.50 377.00 106.50 0.00 2.00 2555.50
1983 0.00 0.00 2.00 18.00 114.50 411.50 738.50 796.50 517.50 117.50 23.50 0.00 2739.50
1984 0.00 0.00 1.50 6.00 252.50 479.00 722.00 727.00 396.50 69.23 a 1.50 0.00 2655.23
1985 0.00 0.00 9.00 113.50 244.50 494.00 740.50 694.00 0.00 z 64.00 10.00 0.00 2369.50
1986 3.50 6.50 42.00 85.00 225.27 a 553.50 749.00 660.50 396.50 67.50 1.50 0.00 2790.77
1987 0.00 0.00 7.00 126.00 266.50 522.00 720.00 608.50 341.50 122.50 17.50 2.00 2733.50
1988 0.00 0.00 3.50 66.00 264.50 395.00 l 711.50 710.50 381.21 a 126.00 14.50 0.00 2277.71
1989 0.00 2.00 50.00 146.00 272.00 422.00 730.50 635.50 360.00 138.00 20.00 0.50 2776.50
1990 1.50 0.00 3.50 76.50 205.00 638.00 635.00 630.50 490.00 137.00 25.50 0.00 2842.50
1991 0.00 0.00 6.00 42.50 312.00 591.50 667.50 619.00 394.00 214.50 2.50 0.00 2849.50
1992 0.00 0.00 3.50 121.50 293.50 407.50 415.00 j 534.50 291.50 72.00 0.00 a 0.00 1724.00
1993 0.00 0.00 1.50 12.50 107.50 350.00 496.50 400.50 141.00 50.50 0.00 0.00 1560.00
1994 0.00 0.00 0.50 37.50 168.50 481.00 475.00 529.50 0.00 z 20.50 0.00 0.00 1712.50
1995 0.00 1.00 36.34 b 31.03 a 83.18 a 414.50 668.00 758.50 399.00 133.50 28.00 4.50 2557.56
1996 0.00 a 6.50 7.50 73.50 263.50 402.00 i 640.50 622.00 352.00 158.00 13.00 3.50 2140.00
1997 7.50 1.50 24.00 i 52.00 197.50 512.50 713.00 606.50 449.00 166.00 1.50 0.00 2707.00
1998 0.00 0.00 32.60 b 39.00 263.50 459.31 a 730.00 629.00 515.00 105.00 20.17 a 6.00 2799.59
1999 0.00 a 0.00 12.00 21.50 160.17 a 372.22 c 654.50 523.50 252.41 a 117.59 b 16.00 q 5.34 b 2119.23
2000 0.00 a 8.12 d 4.50 l 59.50 f 222.50 j 418.50 g 442.50 m 459.00 m 335.00 g 100.50 h 2.00 l 0.00 m 8.12
2001 0.00 l 0.00 j 1.00 n 50.50 o 206.00 h 380.00 j 566.50 j 512.50 i 262.50 n 103.50 j 30.00 l 0.00 s 0.00
2002 5.50 j 0.00 j 0.00 q 50.50 l 180.50 i 383.00 l 507.00 l 479.50 j 212.50 m 41.50 m 2.00 r 0.00 q 0.00
2003 0.00 m 0.00 m 12.00 q 81.00 p 172.00 i 292.50 i 651.50 g 456.50 m 140.50 q 162.50 m 0.00 s 0.00 t 0.00
2004 0.00 o 4.50 o 27.00 p 72.50 j 288.00 h 463.80 e 488.00 h 249.00 r 259.50 l 55.50 q 2.50 o 0.00 t 463.80
2005 15.00 h 0.00 2.50 73.50 319.00 554.50 783.00 672.50 500.50 153.00 38.00 0.50 3097.00
2006 0.00 0.00 24.50 136.00 347.00 652.50 812.50 675.50 264.00 124.00 22.50 0.00 3058.50
2007 0.00 0.00 4.50 s 0.00 z 304.50 535.86 a 762.00 753.50 455.17 a 185.50 44.48 a 1.03 a 3042.05
2008 0.00 b 0.00 a 6.50 69.64 b 299.31 b 480.00 799.05 b 634.90 e 318.60 e 124.60 e 33.00 0.52 a 2766.12
2009 0.00 0.50 27.50 i 31.50 f 283.02 d 499.20 e 615.23 e 637.50 350.00 12.00 x 19.50 0.00 j 2404.95
2010 0.00 e 0.00 e 22.00 61.50 214.93 a 585.50 770.23 e 733.50 475.50 121.00 20.17 a 0.00 3004.34
2011 0.00 v 2.00 g 25.66 b 58.00 219.07 a 592.24 a 832.00 807.50 405.50 170.00 0.00 0.00 e 3109.96
2012 0.00 0.00 a 111.50 176.50 372.00 a 777.50 850.00 651.00 a 357.00 f 98.00 20.00 2.50 r 3056.50
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 0.38 1.52 14.29 68.01 239.02 505.61 707.87 642.43 385.82 124.83 10.28 0.86 2690.72
S.D. 1.20 3.56 19.20 38.37 72.49 78.91 76.60 82.32 79.47 46.07 11.51 1.85 282.60
SKEW 4.30 3.77 2.76 0.67 -0.29 0.61 -0.64 -0.50 -0.49 -0.01 1.13 2.55 -1.72
MAX 7.50 22.00 111.50 176.50 372.00 777.50 850.00 807.50 517.50 252.50 44.48 9.00 3271.00
MIN 0.00 0.00 0.00 6.00 74.92 350.00 475.00 400.50 141.00 20.50 0.00 0.00 1560.00
NO YRS 57 59 53 55 54 55 56 55 55 55 58 56 36