SALIDA, COLORADO

Monthly Total Growing Degree Days

(057370)

Base Temperature = 40 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201212
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
1897 0.00 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 305.50 131.50 17.50 454.50
1898 0.00 6.50 14.00 203.00 308.50 663.00 816.50 832.00 513.50 231.98 a 69.00 0.00 3657.98
1899 1.00 2.00 43.00 193.00 373.00 653.00 793.50 766.00 580.50 266.00 72.50 5.50 3749.00
1900 8.00 6.00 79.00 102.00 472.00 700.50 812.50 761.50 550.00 294.50 37.00 7.00 3830.00
1901 2.00 22.50 28.50 180.00 445.00 630.50 909.00 848.50 542.50 281.00 65.00 34.50 3989.00
1902 0.00 12.00 14.00 176.00 438.00 692.00 763.50 792.00 535.50 239.00 70.50 15.00 3747.50
1903 2.00 0.00 40.50 124.50 308.00 523.00 764.50 758.00 446.50 227.50 71.50 0.50 3266.50
1904 0.00 94.00 67.00 171.00 354.50 498.50 696.50 707.50 520.00 192.50 29.00 4.00 3334.50
1905 3.50 2.00 58.50 95.50 309.50 638.50 693.00 739.00 523.00 173.50 21.50 0.00 3257.50
1906 4.50 2.00 37.50 149.50 377.00 591.00 693.50 694.00 487.50 213.50 75.00 0.00 3325.00
1907 3.50 37.50 156.00 199.50 254.50 513.00 793.50 708.00 487.50 283.50 22.50 2.00 3461.00
1908 0.00 7.00 106.50 170.50 288.00 550.00 753.50 738.50 512.00 184.50 10.00 0.00 3320.50
1909 26.00 2.00 27.00 104.00 273.50 626.50 846.00 821.50 475.00 259.50 88.00 3.00 3552.00
1910 17.05 a 2.50 100.23 a 201.00 353.83 b 640.50 810.00 723.00 548.57 b 255.75 a 85.00 19.50 3756.93
1911 59.50 8.00 50.50 146.50 367.50 630.50 714.50 652.50 526.03 a 196.00 11.38 a 0.00 a 3362.91
1912 0.00 0.00 14.50 67.00 334.50 497.00 696.00 679.42 a 315.50 155.50 11.50 0.00 2770.92
1913 0.00 2.50 29.50 189.11 b 415.50 580.50 748.50 781.50 427.00 161.50 76.50 0.00 3412.11
1914 7.00 6.50 29.50 133.50 418.50 608.00 779.00 707.50 524.50 200.00 33.00 0.00 3447.00
1915 0.00 0.50 12.00 203.50 284.50 550.50 743.50 650.50 471.50 230.50 57.00 12.00 3216.00
1916 0.00 z 0.00 z 0.00 z 141.50 326.53 a 594.50 771.00 679.50 437.50 198.50 39.50 11.00 3199.53
1917 0.00 3.00 15.50 101.25 b 208.00 556.50 821.00 650.00 506.00 213.50 33.00 8.00 3115.75
1918 2.50 15.50 84.50 111.50 368.50 721.50 755.50 717.50 459.50 265.00 28.50 1.50 3531.50
1919 0.00 0.00 13.50 195.50 421.50 545.50 837.00 764.00 570.00 137.00 12.00 37.50 3533.50
1920 0.00 z 14.50 a 29.50 45.00 379.00 549.50 746.50 683.00 477.50 229.00 0.00 z 0.00 z 3153.50
1921 0.00 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 92.50 35.00 127.50
1922 3.00 16.50 35.00 102.00 349.00 656.00 792.00 0.00 z 0.00 z 0.00 z 9.00 0.00 1962.50
1923 10.50 0.00 3.50 101.00 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 115.00
1924 0.00 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
1925 0.00 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
1926 0.00 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
1927 0.00 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
1928 0.00 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
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 200.00 363.00 738.50 880.50 786.50 583.00 310.00 55.00 0.00 3916.50
1932 0.00 31.00 35.00 185.50 439.50 578.00 837.00 782.50 508.00 235.71 b 55.50 2.50 3690.21
1933 0.00 2.00 45.50 108.50 318.50 674.00 820.00 746.00 614.00 302.50 57.00 39.00 3727.00
1934 0.00 11.00 77.50 235.00 513.00 590.00 859.50 816.00 457.50 288.00 63.50 4.00 3915.00
1935 3.50 8.00 41.50 185.50 273.50 637.50 803.50 752.00 505.00 222.50 8.50 0.00 3441.00
1936 0.00 7.50 46.00 198.00 417.50 689.00 814.00 763.00 462.50 167.50 9.00 1.00 3575.00
1937 0.00 6.50 3.00 131.50 392.00 620.50 807.50 806.00 590.50 252.28 b 96.50 17.57 a 3723.84
1938 0.50 0.00 12.00 184.00 356.00 624.00 818.50 774.50 561.50 299.00 26.50 0.00 o 3656.50
1939 0.00 0.00 43.92 a 141.50 0.00 z 597.50 850.00 567.00 g 0.00 z 0.00 z 0.00 m 0.00 z 1632.92
1940 0.00 c 0.00 k 0.00 z 91.00 s 395.00 610.80 e 871.50 767.50 589.00 0.00 z 21.43 b 0.00 i 3255.23
1941 0.00 z 0.00 z 0.00 z 118.50 j 462.50 563.00 607.50 g 804.00 321.50 h 294.50 d 76.50 6.50 2207.00
1942 6.00 f 0.00 g 21.70 a 70.00 q 411.00 629.00 821.50 0.00 z 0.00 z 263.50 0.00 z 0.00 z 2146.70
1943 9.50 101.50 81.00 336.50 391.00 656.50 878.50 0.00 z 515.00 0.00 z 0.00 z 1.50 2971.00
1944 0.00 5.50 19.50 102.00 363.00 625.50 795.00 791.00 0.00 z 0.00 z 0.00 z 7.00 2708.50
1945 1.50 24.50 40.00 138.50 438.50 557.50 808.00 796.00 526.00 315.50 69.00 13.00 3728.00
1946 5.17 a 19.50 86.00 315.00 334.00 689.50 828.50 791.50 559.50 218.00 16.50 31.00 3894.17
1947 7.50 2.07 a 38.00 151.50 451.50 559.50 823.50 796.00 569.50 333.00 9.00 2.50 3743.57
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 745.55 a 591.50 223.00 17.50 16.00 1593.55
1949 0.50 0.00 26.00 212.50 391.00 581.50 786.00 696.31 e 525.00 217.50 131.00 5.00 3572.31
1950 22.50 16.50 51.00 233.50 368.50 656.50 744.00 651.00 505.50 388.00 108.50 17.50 3763.00
1951 11.00 32.00 52.00 170.50 412.50 546.72 a 863.50 745.00 529.00 207.50 16.50 7.50 3593.72
1952 5.00 0.00 12.00 200.00 364.50 702.00 739.00 726.50 478.50 225.50 16.50 0.00 3469.50
1953 4.50 6.50 55.50 106.50 300.00 642.50 784.50 685.50 500.00 217.50 45.00 3.00 3351.00
1954 13.00 49.50 50.50 262.00 457.00 649.50 842.50 701.00 526.50 352.00 46.00 0.00 3949.50
1955 1.00 0.00 27.50 175.50 349.00 559.50 809.00 820.00 541.50 268.50 46.50 50.00 3648.00
1956 29.00 5.00 46.50 126.50 508.50 708.00 775.53 b 691.50 557.00 252.50 18.50 0.50 3719.03
1957 6.50 26.50 44.00 136.50 340.00 599.50 771.00 759.50 433.50 234.50 8.00 0.50 3360.00
1958 0.00 11.50 12.00 101.50 492.00 700.00 783.50 793.50 535.00 283.00 78.50 55.00 3845.50
1959 0.50 7.50 45.00 195.00 443.50 714.50 788.50 778.00 469.00 177.00 50.50 3.00 3672.00
1960 2.77 c 6.50 74.00 241.50 389.50 651.00 772.00 755.50 572.00 237.00 71.50 6.00 3779.27
1961 0.00 25.50 42.00 154.00 440.00 651.50 756.00 769.00 447.50 205.50 8.50 0.00 3499.50
1962 0.00 42.50 26.00 257.00 409.00 588.00 766.50 699.50 520.00 299.00 52.50 0.50 3660.50
1963 14.00 30.00 75.50 217.50 497.50 633.00 864.50 761.50 596.50 387.50 65.50 0.00 4143.00
1964 6.50 0.00 9.50 140.50 408.50 627.50 849.00 684.50 518.50 281.50 34.00 22.00 3582.00
1965 7.00 9.50 22.00 184.50 358.50 575.00 814.50 726.71 e 408.00 e 255.48 b 90.54 b 9.19 d 3460.92
1966 0.00 e 0.00 d 65.50 187.24 a 441.23 a 588.62 a 849.92 a 719.00 509.50 186.50 47.50 22.50 3617.51
1967 10.33 a 5.70 a 141.57 a 181.50 380.00 574.50 815.50 667.00 485.50 319.96 c 49.29 b 0.00 3630.85
1968 0.00 c 1.00 31.00 74.50 323.00 639.00 753.50 657.00 419.50 247.00 14.00 0.00 3159.50
1969 42.50 8.00 26.00 223.00 465.50 539.00 859.00 812.00 485.50 83.50 31.50 15.50 3591.00
1970 20.50 18.00 36.50 99.50 437.50 0.00 z 772.00 744.00 420.00 e 121.00 64.00 0.00 z 2733.00
1971 0.00 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
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 0.00 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
1974 0.00 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
1975 0.00 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
1976 0.00 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
1977 0.00 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
1978 0.00 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
1979 0.00 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
1980 0.00 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
1981 0.00 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
1982 0.00 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
1983 0.00 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
1984 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 572.50 847.00 739.00 498.00 111.00 37.76 a 1.55 a 2806.81
1985 2.58 a 0.00 27.79 b 131.50 390.08 a 633.00 767.50 740.50 412.50 183.93 a 52.50 d 0.52 a 3342.41
1986 7.00 32.50 79.50 182.00 384.00 621.50 764.00 752.50 457.00 136.50 21.50 0.00 3438.00
1987 0.00 a 4.50 0.50 179.50 368.50 637.50 794.00 715.00 482.50 230.50 41.50 11.00 3465.00
1988 0.00 5.00 43.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 454.50 278.50 85.00 0.50 867.00
1989 0.00 15.50 141.00 233.50 437.00 572.50 853.00 721.00 495.50 229.00 55.50 3.50 3757.00
1990 10.50 20.00 48.50 181.50 312.50 726.00 781.00 688.00 602.00 230.50 59.50 0.50 3660.50
1991 0.00 2.50 34.00 118.00 380.00 624.50 767.50 755.50 504.00 295.50 26.00 0.00 3507.50
1992 0.00 0.00 16.00 240.50 434.50 564.50 739.00 685.50 485.50 299.50 4.50 0.00 3469.50
1993 0.00 1.00 53.00 155.50 390.50 611.50 782.50 722.50 455.50 191.50 13.50 4.00 3381.00
1994 0.50 3.00 87.50 149.50 423.00 723.50 786.50 808.50 517.00 173.50 64.50 1.00 3738.00
1995 2.50 16.50 77.00 83.50 229.00 511.00 711.50 842.00 511.50 213.00 68.50 28.00 3294.00
1996 3.00 24.50 46.50 176.50 535.50 672.50 883.00 761.00 471.00 235.50 78.50 15.00 3902.50
1997 17.00 2.50 101.50 98.00 374.00 629.00 794.00 742.50 600.50 246.00 10.00 0.00 3615.00
1998 4.50 0.50 58.00 84.50 409.50 615.50 846.50 753.50 640.50 218.00 60.50 11.00 3702.50
1999 7.00 21.50 84.00 92.00 319.82 a 576.50 830.50 760.50 474.50 215.00 78.00 7.50 3466.82
2000 12.00 17.00 27.00 246.00 203.50 p 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 a 302.00
2001 0.00 5.50 25.50 204.83 a 410.00 668.00 845.50 736.00 530.00 0.00 z 73.50 1.50 3500.33
2002 0.50 0.00 31.50 239.50 392.00 754.00 908.00 795.00 491.00 182.00 11.00 0.00 3804.50
2003 0.00 5.00 36.50 211.50 447.00 631.00 963.00 845.50 467.00 345.00 35.00 5.50 3992.00
2004 0.00 1.50 129.00 125.50 422.00 602.50 775.00 737.00 496.00 268.00 34.00 0.00 3590.50
2005 2.00 4.50 6.00 148.00 411.00 610.00 917.00 742.00 544.50 297.00 111.00 1.00 3794.00
2006 5.00 5.00 31.50 209.00 497.00 714.50 886.50 753.50 0.00 z 197.00 21.50 2.50 3323.00
2007 0.00 0.50 71.00 145.50 393.00 628.50 874.00 831.50 566.00 263.00 87.00 10.00 3870.00
2008 0.00 0.00 8.00 r 0.00 z 188.00 r 361.00 n 603.00 j 541.00 j 391.00 i 298.50 129.50 15.50 443.50
2009 8.00 30.50 182.00 169.00 g 621.50 672.00 920.50 580.00 g 0.00 z 140.00 i 32.50 w 0.00 q 2434.50
2010 2.00 p 0.00 o 3.50 v 78.00 u 67.50 y 290.50 o 239.50 v 191.50 v 310.00 l 0.00 z 0.00 z 0.00 z 0.00
2011 0.00 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
2012 0.00 z 0.00 z 98.50 l 234.00 k 343.50 j 566.50 i 201.00 x 563.50 i 303.50 l 225.00 l 48.00 n 10.50 n 0.00
Period of Record Statistics
MEAN 5.44 11.94 48.69 165.50 389.36 620.58 805.45 746.88 508.75 239.82 49.26 8.15 3584.76
S.D. 9.59 17.53 35.85 55.71 69.40 58.32 55.44 49.79 55.36 58.87 31.74 11.89 237.48
SKEW 3.27 3.08 1.45 0.36 0.14 0.08 0.23 -0.04 -0.29 0.02 0.56 2.00 -0.45
MAX 59.50 101.50 182.00 336.50 621.50 754.00 963.00 848.50 640.50 388.00 131.50 55.00 4143.00
MIN 0.00 0.00 0.50 45.00 208.00 497.00 693.00 650.00 315.50 83.50 4.50 0.00 2770.92
NO YRS 84 84 84 83 84 85 85 82 81 83 85 85 70