WINCHESTER 3 W F STN, OREGON

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(359464)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 198906
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
1981 68.00 68.00 b 71.00 d 86.00 a 85.00 88.00 g 99.00 107.00 97.00 d 77.00 c 73.00 65.00 107.00
1982 62.00 70.00 68.00 81.00 88.00 95.00 91.00 96.00 93.00 79.00 67.00 60.00 96.00
1983 61.00 66.00 65.00 71.00 95.00 88.00 93.00 92.00 82.00 75.00 70.00 57.00 95.00
1984 62.00 62.00 71.00 ----- z 90.00 87.00 96.00 95.00 91.00 89.00 64.00 r 50.00 x 96.00
1985 64.00 65.00 74.00 82.00 85.00 97.00 98.00 94.00 95.00 84.00 a 70.00 61.00 98.00
1986 66.00 a 67.00 74.00 82.00 95.00 95.00 92.00 a 99.00 95.00 80.00 67.00 b 57.00 99.00
1987 62.00 65.00 a 77.00 89.00 97.00 99.00 99.00 100.00 103.00 a 96.00 69.00 66.00 103.00
1988 65.00 68.00 74.00 82.00 90.00 87.00 102.00 98.00 104.00 91.00 73.00 63.00 104.00
1989 60.00 62.00 66.00 82.00 82.00 95.00 ----- z ----- z ----- z ----- z ----- z ----- z 95.00
Period of Record Statistics
MEAN 63.33 65.89 71.11 81.88 89.67 92.88 96.25 97.62 95.00 83.88 69.86 61.29 99.17
S.D. 2.60 2.71 4.08 5.17 5.20 4.79 3.92 4.63 6.95 7.45 2.48 3.59 3.66
SKEW 0.52 -0.19 -0.22 -0.95 0.04 -0.27 -0.05 0.91 -0.46 0.40 0.18 0.01 0.28
MAX 68.00 70.00 77.00 89.00 97.00 99.00 102.00 107.00 104.00 96.00 73.00 66.00 104.00
MIN 60.00 62.00 65.00 71.00 82.00 87.00 91.00 92.00 82.00 75.00 67.00 57.00 95.00
NO YRS 9 9 9 8 9 8 8 8 8 8 7 7 6