PIUTE DAM, UTAH

Monthly Total Growing Degree Days

(426897)

Base Temperature = 40 F

File last updated on Jul 25, 2006
*** Note *** Provisional Data *** After Year/Month 197105
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
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 978.64 b 918.50 727.50 347.00 21.00 h 13.43 a 2985.07
1949 0.00 0.00 20.00 260.00 g 465.00 742.50 d 959.00 895.00 716.00 279.00 96.00 10.50 g 4172.50
1950 12.29 b 48.50 82.87 e 271.00 359.00 680.00 932.00 843.50 611.00 485.50 140.00 5.50 4471.16
1951 12.00 40.00 30.00 225.00 467.50 656.50 1011.00 887.50 686.50 307.50 79.50 14.50 4417.50
1952 0.50 2.50 4.00 209.00 519.50 691.00 966.50 992.00 703.00 462.50 80.17 a 2.50 4633.17
1953 38.75 a 7.50 75.00 186.21 a 310.50 739.50 716.00 i 890.00 701.50 252.00 f 133.50 0.00 3082.46
1954 2.00 q 0.00 z 0.00 z 242.00 o 624.50 783.50 1069.00 763.50 f 767.59 a 326.50 f 100.00 f 3.50 3248.09
1955 0.00 0.00 q 58.50 201.00 512.50 691.50 993.19 e 1008.00 748.93 b 374.38 e 0.00 z 25.00 j 4588.01
1956 0.00 z 0.00 z 81.50 p 240.00 a 545.50 844.50 943.50 845.50 703.97 a 347.00 6.50 k 12.50 i 4469.97
1957 4.28 b 72.15 b 88.41 d 188.04 b 380.50 738.46 d 955.50 920.00 608.50 289.85 a 3.62 a 2.50 h 4249.31
1958 1.66 c 44.15 b 20.00 h 121.67 c 578.27 e 778.45 a 950.50 715.50 i 661.55 a 362.04 c 58.45 a 21.50 3578.23
1959 5.00 6.50 25.50 i 254.48 a 436.07 a 829.66 a 1045.73 a 931.00 510.00 e 257.00 f 13.00 h 0.50 i 4018.44
1960 1.60 b 4.14 a 114.04 c 252.32 b 488.00 836.00 1033.85 a 928.50 717.50 307.50 87.78 c 11.07 c 4782.30
1961 0.00 b 25.31 b 42.88 a 209.42 d 497.00 836.00 1003.37 a 902.50 519.83 a 314.50 20.00 1.55 a 4372.36
1962 0.00 32.00 36.88 b 298.00 434.00 689.00 591.50 k 613.00 j 708.50 293.00 i 108.50 i 9.54 e 2207.92
1963 6.00 55.00 46.50 a 120.56 c 587.00 661.50 1016.00 917.48 e 732.93 a 500.43 c 72.50 i 0.00 4643.40
1964 0.50 0.00 z 16.53 a 145.00 418.00 664.50 1019.00 761.00 f 580.34 a 415.50 66.50 44.00 3369.88
1965 5.50 15.22 e 37.50 210.00 374.50 610.00 936.20 a 864.00 477.50 392.50 157.50 b 14.50 4094.92
1966 0.50 0.00 82.00 i 232.00 569.37 a 748.50 997.00 966.00 653.50 313.50 106.50 22.98 b 4609.85
1967 0.00 b 21.00 130.41 b 103.00 375.00 593.00 996.00 936.00 630.00 369.33 b 108.00 0.50 f 4261.74
1968 0.00 13.34 d 48.00 70.86 a 348.15 e 711.96 b 657.00 i 270.50 t 315.00 i 266.37 d 20.50 5.37 e 1484.56
1969 14.95 c 0.00 b 21.81 d 185.77 d 552.63 e 586.80 e 453.00 p 815.00 g 472.00 i 104.00 n 23.40 e 12.63 d 1397.99
1970 13.00 g 8.00 j 13.50 g 46.00 m 264.00 m 442.00 j 382.00 r 676.00 i 244.50 r 1.00 z 0.00 z 0.00 z 0.00
1971 0.00 v 0.00 z 0.00 z 39.00 z 194.00 s 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 5.45 22.78 53.33 195.96 468.69 719.66 989.22 915.34 658.31 360.85 78.76 11.41 4461.90
S.D. 9.34 22.28 35.93 60.39 89.69 78.96 39.34 46.61 83.38 71.03 47.11 11.25 235.26
SKEW 2.58 0.74 0.74 -0.44 -0.04 0.05 0.27 0.34 -0.83 0.65 -0.05 1.53 -0.21
MAX 38.75 72.15 130.41 298.00 624.50 844.50 1069.00 1008.00 767.59 500.43 157.50 44.00 4782.30
MIN 0.00 0.00 4.00 70.86 310.50 586.80 932.00 843.50 477.50 266.37 3.62 0.00 4094.92
NO YRS 19 17 16 19 21 21 18 16 20 17 15 16 6