VOLTAGE 2 NW SOD HOUSE, OREGON

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(358924)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 195903
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
1937 ----- z ----- z ----- z ----- z ----- z 35.00 o 36.00 30.00 21.00 24.00 c 17.00 d 13.00 13.00
1938 5.00 -4.00 10.00 19.00 25.00 31.00 b 40.00 36.00 30.00 e 22.00 6.00 i 0.00 o -4.00
1939 8.00 5.00 9.00 23.00 28.00 31.00 39.00 34.00 29.00 a 18.00 10.00 6.00 a 5.00
1940 10.00 15.00 a 19.00 25.00 24.00 32.00 42.00 40.00 32.00 26.00 10.00 -2.00 -2.00
1941 4.00 13.00 16.00 21.00 24.00 25.00 44.00 37.00 a 27.00 16.00 11.00 2.00 k 2.00
1942 -12.00 1.00 11.00 25.00 26.00 34.00 43.00 34.00 26.00 e 12.00 d 10.00 b 12.00 b -12.00
1943 -8.00 9.00 17.00 25.00 24.00 33.00 36.00 b 36.00 32.00 f 20.00 c 11.00 e 6.00 a -8.00
1944 -12.00 10.00 d 8.00 b 21.00 e 24.00 g 33.00 e 38.00 j 36.00 f 23.00 b 22.00 c 9.00 1.00 -12.00
1945 -3.00 15.00 4.00 17.00 30.00 32.00 41.00 34.00 25.00 16.00 11.00 -3.00 -3.00
1946 3.00 1.00 15.00 20.00 26.00 32.00 36.00 34.00 24.00 12.00 11.00 3.00 1.00
1947 -11.00 15.00 16.00 21.00 26.00 30.00 40.00 33.00 21.00 13.00 6.00 4.00 -11.00
1948 1.00 -2.00 9.00 20.00 20.00 39.00 a 36.00 36.00 27.00 13.00 a ----- z -7.00 -7.00
1949 -26.00 -11.00 16.00 a 20.00 29.00 31.00 42.00 a 37.00 24.00 e 9.00 c 11.00 -6.00 -26.00
1950 -16.00 c -12.00 b 11.00 b 18.00 c 22.00 a 31.00 36.00 a 32.00 c 18.00 a 12.00 c 8.00 c 12.00 a -16.00
1951 -8.00 b 10.00 b -2.00 a 18.00 c 25.00 c 32.00 d 36.00 e 30.00 a 22.00 e 15.00 f 9.00 -1.00 -8.00
1952 -14.00 -1.00 10.00 f 20.00 c 28.00 28.00 39.00 36.00 30.00 20.00 d -2.00 0.00 -14.00
1953 14.00 10.00 d 14.00 17.00 21.00 34.00 40.00 36.00 26.00 19.00 a 12.00 a 11.00 10.00
1954 1.00 19.00 10.00 b 19.00 c 17.00 e 31.00 b 35.00 a 33.00 a 22.00 d 10.00 g 5.00 -7.00 -7.00
1955 -2.00 5.00 3.00 18.00 22.00 b 27.00 b 32.00 35.00 31.00 j 15.00 b -18.00 c 5.00 a -18.00
1956 -14.00 -16.00 a 9.00 20.00 a 28.00 29.00 38.00 a 34.00 f 23.00 a 19.00 c 9.00 c 4.00 b -16.00
1957 -29.00 a -1.00 a 16.00 c 23.00 a 32.00 35.00 c 37.00 e 39.00 d 29.00 c 25.00 d 9.00 f 14.00 a -29.00
1958 9.00 a 20.00 b 14.00 a 23.00 a 30.00 38.00 b 43.00 b 41.00 b 25.00 b 13.00 a -1.00 13.00 b -1.00
1959 -3.00 6.00 8.00 a ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -3.00
Period of Record Statistics
MEAN -4.68 4.86 11.10 20.62 25.35 31.81 38.62 35.15 25.20 17.30 7.32 3.90 -2.00
S.D. 11.41 9.99 5.23 2.54 3.76 3.25 3.19 2.91 3.62 4.93 7.52 6.98 5.92
SKEW -0.38 -0.44 -0.69 0.42 -0.30 0.23 -0.04 0.12 0.05 0.18 -2.19 -0.05 -0.49
MAX 14.00 20.00 19.00 25.00 32.00 39.00 44.00 41.00 32.00 26.00 17.00 14.00 5.00
MIN -29.00 -16.00 -2.00 17.00 17.00 25.00 32.00 30.00 18.00 9.00 -18.00 -7.00 -11.00
NO YRS 22 22 21 21 20 21 21 20 20 20 19 20 5