MARYSVILLE, CALIFORNIA

Monthly Total Growing Degree Days

(045385)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200710
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 29.00 59.00 298.00 f 597.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 685.50
1898 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1899 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1900 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1901 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1902 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1903 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1904 0.00 z 40.50 110.00 256.00 581.50 731.50 765.50 802.50 607.00 404.50 117.93 a 4.50 4421.43
1905 33.98 e 96.50 217.50 309.00 382.00 612.93 a 837.00 787.92 a 584.00 368.79 b 79.50 0.50 4309.62
1906 29.97 a 127.56 a 128.00 316.55 a 394.50 595.71 b 942.00 863.35 a 640.00 455.04 c 190.00 46.50 a 4729.17
1907 52.00 g 188.72 c 128.00 475.38 d 646.00 0.00 z 1149.50 0.00 z 714.23 d 0.00 z 192.32 b 52.50 3546.66
1908 16.53 a 50.50 201.50 367.00 360.00 599.50 946.02 a 805.50 717.93 a 0.00 z 172.76 a 4.13 a 4241.37
1909 43.00 64.50 85.00 355.50 533.00 0.00 z 0.00 z 0.00 z 749.50 618.45 a 146.50 h 127.50 2576.45
1910 59.33 b 11.93 a 300.18 a 362.00 578.00 774.31 a 851.00 744.00 551.50 433.00 120.50 17.50 4803.25
1911 20.50 10.50 219.50 239.00 353.00 686.11 c 869.50 669.50 485.00 342.03 a 95.50 9.00 3999.14
1912 28.50 95.50 90.00 170.00 466.00 668.00 792.00 770.00 589.00 289.50 106.50 4.00 4069.00
1913 6.72 a 50.00 134.50 268.50 538.50 621.00 879.00 918.00 691.50 468.00 140.50 1.00 4717.22
1914 21.00 72.50 280.00 295.86 a 494.34 c 614.46 b 795.00 791.00 548.00 399.50 328.45 a 49.00 4689.11
1915 12.73 c 51.00 244.00 309.50 379.00 704.50 831.00 842.50 697.50 694.50 165.50 72.33 a 5004.07
1916 7.50 141.50 246.00 375.50 410.50 621.00 802.50 765.00 652.00 304.00 76.50 19.00 4421.00
1917 1.60 b 65.85 a 81.50 284.00 398.00 740.00 954.50 824.00 604.50 497.00 75.50 25.00 4551.46
1918 11.00 23.00 99.50 262.00 406.00 860.50 814.00 799.50 620.00 445.00 53.50 0.00 4394.00
1919 5.00 19.70 a 89.00 298.97 a 565.00 687.50 830.00 745.50 702.41 a 278.50 50.00 21.00 4292.58
1920 6.50 39.00 73.00 202.50 494.00 670.50 774.50 853.50 556.00 268.00 64.00 3.50 4005.00
1921 5.00 55.50 166.50 241.50 397.50 711.00 880.50 750.50 566.00 361.00 80.00 13.50 4228.50
1922 2.00 5.00 45.50 184.00 444.50 636.00 860.50 740.00 708.00 319.00 10.00 8.00 3962.50
1923 0.50 52.00 157.00 160.50 421.50 458.50 781.00 791.00 699.50 367.00 133.00 4.00 4025.50
1924 7.00 85.00 77.50 296.50 589.00 679.00 789.50 768.50 606.00 237.00 56.00 0.00 4191.00
1925 24.00 36.50 171.61 c 256.50 465.50 707.50 886.60 a 760.53 a 494.50 338.00 31.03 a 6.00 4178.28
1926 2.50 71.50 302.50 374.50 483.50 799.00 911.92 a 763.50 530.00 385.43 a 197.68 b 27.50 4849.53
1927 16.53 a 42.00 91.00 233.50 442.50 674.50 852.50 737.80 a 545.00 356.00 93.50 3.00 4087.83
1928 8.50 25.00 166.50 247.50 569.00 707.50 807.50 785.00 623.50 354.00 64.00 5.00 4363.00
1929 4.00 21.00 135.00 151.50 492.00 657.50 831.00 819.50 614.50 432.40 b 89.00 56.83 a 4304.23
1930 4.50 107.00 194.00 292.50 382.50 729.50 857.00 822.50 562.00 540.00 231.00 17.50 4740.00
1931 32.00 108.00 245.50 415.50 692.00 693.00 1064.50 897.50 607.00 401.00 140.00 5.00 5301.00
1932 6.00 60.50 224.50 240.50 499.10 a 758.00 845.50 837.00 783.00 467.00 233.28 a 3.00 4957.38
1933 0.00 7.00 158.00 278.00 361.50 670.00 992.50 896.50 561.00 523.00 184.00 9.00 4640.50
1934 29.00 60.00 343.00 391.00 576.50 672.50 848.00 868.50 736.50 417.50 186.50 28.00 5157.00
1935 17.00 55.00 85.50 300.00 555.00 860.50 885.00 952.00 687.00 416.00 107.50 12.50 4933.00
1936 37.50 k 51.50 h 289.50 372.00 580.00 725.00 956.50 919.00 740.50 538.00 148.50 22.00 5291.00
1937 0.00 c 19.00 193.00 267.50 586.00 721.50 941.00 913.50 696.43 b 499.50 182.50 63.50 5083.43
1938 6.00 54.50 92.00 282.50 580.00 773.00 907.00 837.00 749.50 401.00 105.00 55.50 4843.00
1939 9.30 a 46.00 177.50 452.50 586.00 734.50 919.50 890.00 743.50 453.00 175.50 55.00 5242.30
1940 53.00 95.00 202.00 320.50 580.50 848.50 837.50 837.50 665.50 487.50 90.50 55.80 a 5073.80
1941 60.50 82.00 216.50 241.50 497.50 646.50 941.50 788.00 617.50 375.50 177.00 43.92 a 4687.92
1942 18.00 26.00 130.20 a 235.50 250.00 i 569.50 g 977.00 857.50 696.00 0.00 z 0.00 z 0.00 z 2940.20
1943 0.00 z 121.00 218.50 347.00 588.50 611.00 883.00 768.50 737.00 415.50 179.50 26.50 4896.00
1944 9.00 22.50 216.50 221.50 513.00 597.50 836.00 821.50 773.00 508.00 79.50 25.50 4623.50
1945 4.13 a 75.50 69.00 341.00 439.00 748.00 958.00 814.00 729.00 520.00 109.50 29.00 4836.13
1946 6.00 25.00 124.50 349.00 500.00 642.50 868.00 806.00 674.50 364.50 55.50 13.00 4428.50
1947 3.00 73.00 204.00 435.50 657.50 714.00 801.50 763.00 749.00 410.00 69.50 16.00 4896.00
1948 45.00 39.00 45.00 130.50 346.00 670.00 854.50 787.00 644.00 389.50 111.50 5.00 4067.00
1949 0.00 35.00 97.50 421.50 512.50 768.50 846.00 736.50 738.21 b 440.95 b 201.50 4.59 d 4802.76
1950 0.00 z 0.00 z 136.92 a 396.00 543.50 680.50 939.76 d 904.00 691.50 436.50 224.50 54.50 5007.68
1951 0.50 48.50 181.00 351.00 553.50 734.46 b 823.50 795.00 706.50 368.50 104.00 20.50 4686.96
1952 0.00 34.50 101.50 300.00 565.00 531.50 906.00 825.50 749.00 558.00 120.00 11.00 4702.00
1953 64.00 46.48 c 128.50 270.00 348.50 577.50 918.50 742.50 749.50 417.00 158.50 37.00 4457.98
1954 5.50 56.50 98.50 393.00 566.00 665.50 915.50 715.00 649.00 431.00 105.50 12.50 4613.50
1955 0.00 25.00 164.50 157.50 516.00 710.00 846.50 882.00 724.00 478.00 143.50 57.35 a 4704.35
1956 16.50 10.00 174.50 304.00 495.50 720.00 831.50 790.00 697.50 411.00 146.50 14.50 4611.50
1957 4.50 114.00 174.00 346.00 469.00 824.00 890.00 768.00 712.00 350.50 78.50 11.50 4742.00
1958 12.50 128.00 62.00 297.00 582.00 668.50 842.00 967.00 753.00 569.50 188.50 73.00 5143.00
1959 60.50 35.50 219.50 429.00 484.00 788.00 957.50 819.00 648.00 537.00 156.50 19.00 5153.50
1960 22.00 42.50 194.50 287.50 457.00 853.50 955.50 862.32 a 740.50 477.00 115.86 a 22.50 5030.68
1961 8.50 92.00 150.00 341.50 444.00 862.00 993.00 943.00 671.00 477.50 126.00 13.00 5121.50
1962 23.00 35.50 97.00 422.50 472.50 746.50 886.50 803.00 661.50 426.77 a 206.00 35.50 4816.27
1963 0.00 197.50 131.50 172.50 496.00 695.00 563.00 i 834.50 715.50 443.50 68.50 0.00 3754.50
1964 1.50 59.00 143.00 312.50 461.00 660.00 887.00 863.00 624.00 525.50 65.00 70.50 4672.00
1965 2.50 44.00 159.50 295.50 547.00 593.50 845.00 844.50 563.00 504.00 174.50 0.00 4573.00
1966 8.00 15.50 175.50 434.50 584.00 727.50 771.00 896.50 699.00 434.50 157.00 7.50 4910.50
1967 13.00 19.00 102.50 68.50 574.00 649.50 985.50 1026.50 801.00 499.00 245.50 29.00 5013.00
1968 9.50 157.00 221.00 368.50 528.00 808.00 918.00 762.00 725.00 415.00 119.00 4.50 5035.50
1969 15.50 18.50 159.00 295.50 630.00 683.50 936.50 939.50 771.50 359.50 152.00 44.50 5005.50
1970 92.50 123.50 225.50 255.50 624.50 738.00 953.00 860.50 712.50 418.50 196.50 14.00 5214.50
1971 20.00 42.50 155.50 266.50 440.50 669.50 931.50 906.00 698.50 385.50 113.50 0.50 4630.00
1972 2.50 107.50 315.50 310.00 579.50 761.00 895.50 855.00 583.00 407.00 72.50 18.50 4907.50
1973 18.00 86.00 107.50 396.00 696.00 819.00 907.50 816.00 632.50 438.50 119.00 20.50 5056.50
1974 48.50 27.50 187.50 258.00 557.50 762.50 851.50 858.50 760.00 540.00 108.00 13.00 4972.50
1975 0.00 50.50 117.00 174.50 595.50 710.50 813.50 706.50 708.50 364.00 98.50 15.00 4354.00
1976 20.00 79.00 168.50 253.50 648.00 709.00 883.00 670.00 685.50 520.50 221.50 8.50 4867.00
1977 2.50 114.50 124.00 451.50 377.50 830.00 849.00 858.50 649.00 482.50 145.00 53.00 4937.00
1978 66.50 88.50 294.50 257.50 579.50 706.50 891.50 861.50 605.00 567.00 94.00 5.00 5017.00
1979 8.00 37.50 204.00 285.50 606.00 762.00 874.50 786.50 762.41 a 457.50 111.50 35.00 4930.41
1980 34.00 103.00 147.50 334.00 491.50 577.50 865.00 757.43 a 631.00 468.50 160.00 14.00 4583.43
1981 41.50 94.50 147.50 359.00 592.00 885.50 854.00 800.50 665.00 335.00 212.00 29.50 5016.00
1982 0.00 78.00 108.50 252.50 601.00 618.00 804.00 782.00 614.00 394.50 51.00 8.00 4311.50
1983 13.00 93.00 144.00 180.50 543.50 732.00 787.00 881.00 728.00 514.00 52.50 34.50 4703.00
1984 29.00 53.50 284.50 282.00 685.00 757.50 1028.00 936.00 855.50 377.50 100.50 15.50 5404.50
1985 0.00 135.00 104.50 460.00 551.50 867.00 992.50 821.50 615.50 453.00 108.50 21.00 5130.00
1986 0.00 z 133.78 a 297.00 333.00 588.00 796.50 876.50 881.50 533.00 483.50 221.50 18.00 5162.28
1987 6.50 75.50 174.00 0.00 z 689.75 a 765.50 756.92 a 858.00 714.50 613.00 130.50 47.00 4831.17
1988 27.50 170.00 257.50 371.00 492.00 751.03 a 1058.50 888.00 739.00 581.50 146.00 37.00 5519.03
1989 5.00 69.00 221.50 452.50 569.00 746.50 911.50 825.00 664.00 461.00 164.00 17.00 5106.00
1990 16.00 47.50 242.50 458.50 526.50 734.00 970.00 909.00 747.00 554.00 136.50 6.50 5348.00
1991 29.00 173.50 86.50 290.50 454.00 677.00 962.50 816.00 819.50 651.50 204.50 10.00 5174.50
1992 2.50 163.50 260.00 452.00 761.00 768.50 0.00 z 962.50 754.50 578.50 167.50 24.50 4895.00
1993 18.50 35.00 310.00 323.00 575.00 735.50 903.00 856.00 729.50 525.00 143.50 30.00 5184.00
1994 26.50 44.00 272.00 394.50 561.00 749.50 926.00 894.00 746.00 458.00 47.00 7.00 5125.50
1995 97.50 123.00 155.00 295.00 497.55 a 672.00 866.00 903.00 757.76 a 544.50 306.00 101.00 5318.31
1996 22.50 172.50 259.50 368.00 585.50 809.50 1042.00 0.00 z 688.00 475.50 0.00 z 84.50 4507.50
1997 54.00 j 108.50 310.00 404.00 760.50 795.50 953.50 919.00 794.00 469.00 219.50 15.00 5748.50
1998 59.00 59.00 226.00 282.50 366.00 659.00 952.50 973.00 786.50 0.00 z 124.50 19.50 4507.50
1999 29.50 37.33 a 84.00 h 323.50 553.98 d 495.50 j 700.00 f 541.00 l 529.00 i 555.79 c 228.60 e 18.71 b 1747.41
2000 46.00 105.12 a 219.14 b 429.31 a 491.00 f 676.50 f 842.37 e 642.00 h 300.00 p 261.00 k 82.50 b 11.92 e 1736.36
2001 5.00 g 25.50 k 189.50 j 214.50 h 437.50 m 594.00 i 884.69 e 705.00 g 735.56 c 387.50 k 183.50 f 39.86 c 1660.10
2002 19.50 97.00 169.50 359.00 256.00 o 822.00 946.50 607.00 i 773.50 458.00 0.00 z 79.50 3724.50
2003 61.00 34.00 h 171.00 f 157.00 f 551.00 792.60 e 1037.90 e 885.00 787.00 627.15 e 84.50 g 81.00 4822.66
2004 16.50 70.00 320.00 f 385.50 f 436.00 j 787.20 e 696.50 h 1040.29 e 585.00 n 436.30 d 85.50 f 11.50 i 2350.28
2005 1.00 h 88.00 g 175.50 i 209.50 g 447.50 f 0.00 z 1076.06 e 682.00 i 458.50 j 450.00 116.50 j 76.00 1602.06
2006 20.50 m 71.00 h 59.50 g 211.00 h 482.00 i 582.50 j 123.50 z 0.00 z 366.00 n 277.00 j 100.00 j 8.00 g 0.00
2007 1.66 c 36.50 l 224.00 i 200.00 k 392.50 m 383.00 p 528.50 l 558.00 l 394.00 k 278.00 h 0.00 z 0.00 z 1.66
2008 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2009 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2010 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 425.39 d 175.50 41.69 b 642.58
2013 15.50 a 25.00 228.22 b 9.50 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 268.72
Period of Record Statistics
MEAN 19.37 69.54 172.97 311.18 525.06 715.25 893.30 834.70 680.76 449.21 135.46 26.54 4753.64
S.D. 20.85 44.89 71.29 84.15 91.81 79.85 75.87 72.52 77.57 86.19 60.36 25.01 377.57
SKEW 1.60 0.86 0.32 -0.19 0.02 -0.21 0.68 0.30 -0.43 0.21 0.53 1.45 -0.36
MAX 97.50 197.50 343.00 475.38 761.00 885.50 1149.50 1040.29 855.50 694.50 328.45 127.50 5519.03
MIN 0.00 5.00 45.00 68.50 346.00 458.50 756.92 669.50 485.00 237.00 10.00 0.00 3962.50
NO YRS 95 99 99 97 97 95 97 94 98 97 95 101 80