UPPER LAKE, CALIFORNIA

Monthly Total Growing Degree Days

(049173)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200610
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
1893 0.50 17.00 52.50 60.00 289.00 451.00 690.00 774.00 352.00 202.50 65.50 33.50 2987.50
1894 0.50 7.00 75.00 230.50 347.00 375.52 a 773.50 780.50 562.50 340.00 183.00 0.00 3675.02
1895 0.00 70.00 108.00 172.00 300.00 605.50 688.50 736.00 0.00 z 402.50 95.00 2.50 3180.00
1896 8.00 75.00 112.00 19.00 190.00 542.00 841.00 686.50 519.00 364.00 50.00 2.50 3409.00
1897 0.00 12.50 13.00 275.50 483.50 452.00 729.50 743.50 481.00 292.50 33.50 1.50 3518.00
1898 0.00 23.50 72.00 241.50 231.50 532.50 785.50 800.00 532.00 324.50 91.00 0.50 3634.50
1899 63.00 56.50 49.50 199.00 203.00 596.50 769.00 575.50 653.50 210.50 106.50 15.00 3497.50
1900 88.00 45.50 194.00 102.50 310.53 b 581.38 a 752.00 598.00 420.00 204.00 102.00 20.00 3417.91
1901 12.50 81.50 137.00 141.00 314.50 492.00 718.00 781.00 460.50 406.50 113.50 27.00 3685.00
1902 0.00 18.00 41.00 95.50 202.00 535.50 652.00 684.00 602.00 237.50 23.00 4.00 3094.50
1903 0.00 4.50 20.00 91.50 340.50 524.00 572.50 638.50 500.00 351.50 60.50 2.00 3105.50
1904 0.00 2.00 10.00 132.50 411.50 592.50 668.50 749.50 555.50 232.50 47.00 0.00 3401.50
1905 0.00 50.30 a 2.00 r 139.00 154.00 429.00 721.50 641.50 438.50 198.50 97.00 4.50 2873.80
1906 23.50 58.00 85.50 230.00 286.50 424.50 910.50 831.50 569.50 421.50 96.50 2.50 3940.00
1907 2.00 88.50 29.00 272.50 339.50 460.50 720.00 661.00 445.00 366.50 89.50 7.50 3481.50
1908 0.50 11.50 127.50 230.50 178.50 440.50 857.50 755.00 524.00 199.00 86.50 0.00 3411.00
1909 8.00 1.50 25.00 286.50 354.50 551.50 696.50 732.50 567.00 270.50 60.00 2.50 3556.00
1910 0.00 0.50 122.00 193.50 420.50 443.50 753.50 695.50 465.50 270.00 39.50 7.50 3411.50
1911 4.00 0.00 150.00 166.50 224.50 557.50 850.50 704.50 422.50 279.50 68.00 5.00 3432.50
1912 7.00 32.50 47.00 38.00 285.50 482.00 669.50 608.00 454.00 180.50 34.50 23.00 2861.50
1913 5.50 30.00 67.50 90.00 295.50 420.50 693.50 770.00 582.50 356.50 57.00 0.00 3368.50
1914 0.00 15.00 216.50 138.00 386.00 499.50 750.00 758.00 405.50 244.00 78.50 10.50 3501.50
1915 1.55 a 2.50 145.50 221.50 217.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 588.55
1916 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1917 34.21 b 50.00 k 42.88 a 117.00 161.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 355.59
1918 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00
1922 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 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 599.00 297.50 96.50 3.00 996.00
1933 0.00 0.00 43.00 177.00 155.00 416.50 736.00 680.00 380.50 405.00 51.00 1.50 3045.50
1934 16.00 22.00 212.50 237.00 334.00 480.00 631.00 700.00 491.00 253.00 67.50 5.50 3449.50
1935 3.50 24.50 31.50 133.00 309.00 501.00 604.50 655.00 523.00 228.50 19.00 0.00 3032.50
1936 2.50 17.50 104.00 177.50 320.50 421.00 668.50 663.50 468.50 312.00 67.00 0.00 3222.50
1937 0.00 0.00 49.50 78.50 344.00 446.00 705.50 635.00 429.00 251.50 43.00 22.00 3004.00
1938 0.00 14.50 10.50 108.50 330.00 561.50 709.00 575.00 461.50 179.00 17.00 11.00 2977.50
1939 0.00 1.00 96.50 196.50 266.50 442.00 635.50 603.00 513.00 260.50 33.50 5.00 3053.00
1940 21.50 32.00 94.50 145.50 359.00 571.50 586.50 631.50 363.62 a 234.00 30.00 8.50 3078.12
1941 5.50 6.50 47.50 96.50 272.50 352.00 697.50 531.00 352.00 171.00 94.50 17.50 2644.00
1942 12.50 0.00 26.50 72.50 181.00 397.50 694.00 658.50 441.50 270.50 40.00 6.89 d 2801.39
1943 0.00 z 28.00 78.50 147.00 0.00 z 0.00 z 0.00 z 0.00 z 581.00 227.50 36.50 4.00 1102.50
1944 0.00 10.50 112.50 69.50 309.00 380.00 642.00 601.50 0.00 z 99.00 u 28.50 19.38 c 2172.88
1945 37.50 23.50 17.50 178.00 239.50 479.50 740.00 586.50 506.00 324.50 66.00 9.50 3208.00
1946 11.37 a 3.36 c 17.00 i 112.22 c 177.00 h 0.00 z 643.50 466.00 g 0.00 z 172.29 e 5.00 1.55 a 949.29
1947 0.00 d 15.50 77.00 120.00 c 351.00 376.50 431.00 465.50 327.50 j 168.50 i 1.50 0.00 a 1838.00
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 185.00 s 353.50 j 212.50 m 22.50 s 0.00 u 0.00 z 0.00
1949 0.00 z 0.00 z 9.00 200.00 c 275.50 497.00 577.00 474.00 442.00 173.50 55.00 i 0.00 2648.00
1950 2.50 22.50 g 29.50 169.20 e 168.50 u 417.00 685.62 a 618.45 a 364.00 f 155.00 j 106.80 e 22.50 i 2029.07
1951 2.00 i 13.42 d 19.00 s 93.00 k 246.50 f 521.00 314.50 q 453.00 k 299.00 l 138.47 a 51.00 g 2.00 674.88
1952 0.00 a 8.29 a 36.50 g 53.50 s 229.00 j 370.00 c 753.76 d 613.80 a 542.00 314.50 f 20.00 j 5.68 a 2293.53
1953 8.00 8.00 k 23.54 d 38.00 m 41.00 p 77.50 q 524.50 f 380.00 j 480.50 f 154.50 j 22.00 w 2.00 f 31.54
1954 2.00 g 29.83 e 9.00 k 131.50 g 231.00 k 174.00 p 642.39 d 490.12 b 233.00 i 43.00 w 6.00 s 0.00 e 1162.34
1955 0.00 i 8.50 h 7.00 k 10.00 k 166.00 m 341.00 h 494.40 b 465.00 g 363.50 h 113.00 o 21.50 q 17.50 k 494.40
1956 0.00 b 0.00 c 21.59 c 149.42 d 297.27 c 233.50 o 669.50 540.50 396.96 b 226.19 d 37.00 h 0.00 n 2301.43
1957 0.00 b 28.00 c 48.22 d 53.50 p 185.40 e 532.50 d 435.00 h 189.50 r 303.00 j 93.00 j 16.50 m 0.00 n 794.13
1958 0.00 l 12.00 n 8.00 l 57.00 n 212.00 l 338.00 h 475.00 k 741.70 d 354.00 j 159.00 n 31.50 l 29.50 g 741.70
1959 14.00 9.00 73.50 226.00 135.50 i 467.88 d 571.50 g 658.75 a 289.00 i 277.00 f 40.00 i 3.50 f 1449.13
1960 8.04 d 2.00 l 83.00 j 56.00 p 101.50 p 674.00 784.00 676.26 d 554.00 282.10 a 30.50 k 0.50 n 2978.40
1961 9.00 l 15.00 k 22.00 f 104.50 j 140.50 h 613.50 732.12 a 737.80 a 458.50 278.47 b 30.56 c 1.00 m 2850.94
1962 15.00 i 5.00 i 20.50 j 166.50 i 145.50 j 540.58 d 733.48 c 672.38 b 538.97 a 188.00 j 49.00 l 13.00 n 2485.40
1963 4.50 j 43.00 l 8.00 j 28.00 h 220.50 i 505.18 b 602.43 a 622.00 579.11 b 253.50 f 13.00 p 3.00 k 2308.72
1964 0.00 k 7.00 j 30.00 i 86.50 j 162.50 j 455.50 685.00 698.50 469.82 b 382.13 e 27.50 n 37.00 n 2690.96
1965 8.50 l 3.00 j 18.50 j 102.50 k 209.00 g 201.00 p 353.50 o 635.50 e 120.00 v 252.50 i 17.50 t 0.00 m 635.50
1966 4.50 n 0.00 k 52.00 j 128.50 k 280.00 k 508.85 d 612.77 a 0.00 z 514.44 c 301.00 55.00 n 7.00 j 1937.06
1967 0.00 m 8.00 l 9.50 h 0.50 k 237.50 f 498.50 763.63 a 789.50 597.93 a 225.00 i 93.00 j 49.50 p 2649.56
1968 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1969 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1970 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1985 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1986 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1994 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1995 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1996 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1997 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1998 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1999 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2000 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2001 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
2002 0.00 z 0.00 z 0.00 z 149.00 237.00 495.50 711.00 638.50 481.00 255.00 77.00 1.00 3045.00
2003 38.00 5.50 75.50 30.50 313.50 521.50 739.00 601.00 570.00 345.50 15.58 d 1.00 3256.58
2004 0.00 2.00 210.00 187.50 304.50 472.00 699.50 640.87 e 478.00 241.50 37.80 e 15.50 3289.17
2005 7.50 8.50 g 68.50 i 34.00 k 261.50 318.00 730.50 655.17 e 422.40 e 221.00 38.00 j 25.50 2641.57
2006 4.50 33.00 0.00 97.50 349.00 550.00 630.00 f 623.50 485.00 201.00 0.00 z 0.00 z 2343.50
Period of Record Statistics
MEAN 9.22 21.94 74.67 151.95 287.15 486.28 698.18 663.31 492.89 270.58 61.44 7.34 3286.41
S.D. 17.06 23.19 57.49 66.40 74.86 73.85 84.54 82.90 71.53 72.45 36.03 8.63 287.17
SKEW 2.94 1.34 0.98 0.07 0.09 0.05 -0.41 -0.25 -0.03 0.40 0.79 1.34 -0.11
MAX 88.00 88.50 216.50 286.50 483.50 674.00 910.50 831.50 653.50 421.50 183.00 33.50 3940.00
MIN 0.00 0.00 0.00 19.00 154.00 318.00 431.00 465.50 352.00 138.47 1.50 0.00 2644.00
NO YRS 49 47 46 47 45 53 53 54 49 48 43 46 33