SCOGGINS DAM 2, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(357586)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198504
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.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
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
1973 ----- z ----- z ----- z 29.00 h 31.00 i 33.00 i 41.00 j 38.00 g 36.00 g 32.00 d 25.00 h 29.00 h 25.00
1974 8.00 j 27.00 i 23.00 h 30.00 31.00 37.00 45.00 41.00 37.00 c 30.00 30.00 28.00 8.00
1975 25.00 26.00 28.00 29.00 34.00 40.00 43.00 43.00 45.00 34.00 27.00 27.00 25.00
1976 27.00 21.00 24.00 30.00 35.00 34.00 41.00 44.00 43.00 37.00 24.00 27.00 21.00
1977 18.00 27.00 30.00 29.00 34.00 37.00 41.00 47.00 40.00 38.00 23.00 30.00 c 18.00
1978 25.00 c 27.00 29.00 31.00 33.00 45.00 47.00 47.00 41.00 33.00 23.00 13.00 13.00
1979 10.00 10.00 31.00 33.00 36.00 39.00 45.00 46.00 45.00 b 39.00 30.00 30.00 10.00
1980 12.00 27.00 b 30.00 32.00 a 36.00 42.00 46.00 41.00 42.00 35.00 30.00 24.00 12.00
1981 30.00 27.00 30.00 30.00 35.00 42.00 43.00 45.00 42.00 36.00 32.00 30.00 27.00
1982 15.00 19.00 30.00 30.00 33.00 40.00 42.00 45.00 39.00 34.00 27.00 24.00 15.00
1983 26.00 30.00 30.00 30.00 39.00 42.00 43.00 47.00 38.00 37.00 30.00 9.00 9.00
1984 22.00 31.00 30.00 31.00 34.00 39.00 43.00 42.00 41.00 30.00 32.00 17.00 17.00
1985 24.00 15.00 29.00 31.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 15.00
Period of Record Statistics
MEAN 21.27 23.64 29.18 30.50 34.55 39.73 43.55 44.36 41.18 34.58 28.00 23.55 16.70
S.D. 6.56 6.59 1.89 1.17 2.07 3.04 1.97 2.34 2.60 2.97 3.41 7.31 6.13
SKEW -0.53 -0.91 -2.05 0.72 0.50 -0.18 0.35 -0.26 0.01 -0.21 -0.41 -0.95 0.42
MAX 30.00 31.00 31.00 33.00 39.00 45.00 47.00 47.00 45.00 39.00 32.00 30.00 27.00
MIN 10.00 10.00 24.00 29.00 31.00 34.00 41.00 41.00 37.00 30.00 23.00 9.00 9.00
NO YRS 11 11 11 12 11 11 11 11 11 12 11 11 10