ARVILLA SP, n

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(320369)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 196705
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
1946 ----- z ----- z ----- z 14.00 11.00 26.00 40.00 36.00 28.00 10.00 -15.00 -31.00 -31.00
1947 -30.00 -21.00 -6.00 12.00 17.00 ----- z ----- z 38.00 21.00 ----- z ----- z ----- z -30.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z 44.00 42.00 36.00 15.00 a -4.00 -28.00 -28.00
1949 -35.00 -32.00 q -11.00 k 14.00 22.00 29.00 45.00 42.00 22.00 13.00 3.00 -28.00 -35.00
1950 -37.00 -39.00 -29.00 l 16.00 p ----- z ----- z ----- z 33.00 q 35.00 21.00 -11.00 -30.00 b -39.00
1951 -34.00 -25.00 -20.00 18.00 25.00 37.00 37.00 40.00 24.00 k 4.00 -13.00 -29.00 -34.00
1952 -32.00 -21.00 -20.00 9.00 23.00 a 32.00 k 39.00 39.00 28.00 s 4.00 -4.00 -8.00 -32.00
1953 -27.00 -15.00 -9.00 9.00 21.00 28.00 40.00 42.00 28.00 m 22.00 c 11.00 -27.00 -27.00
1954 -36.00 -16.00 -6.00 -7.00 24.00 33.00 49.00 z 38.00 l 24.00 18.00 0.00 -17.00 -36.00
1955 -30.00 g -39.00 -25.00 23.00 14.00 42.00 41.00 40.00 b 21.00 13.00 -20.00 a -34.00 -39.00
1956 -26.00 -38.00 -24.00 10.00 18.00 27.00 39.00 35.00 20.00 10.00 -11.00 -30.00 -38.00
1957 -37.00 -24.00 -15.00 7.00 a 21.00 a 31.00 43.00 35.00 a 20.00 11.00 a -4.00 -24.00 -37.00
1958 -22.00 -32.00 3.00 j 10.00 f 10.00 l 30.00 39.00 a 37.00 28.00 16.00 c -20.00 -27.00 a -32.00
1959 -30.00 b -35.00 0.00 k 13.00 c 23.00 a 35.00 40.00 43.00 e 20.00 e 11.00 -11.00 b 0.00 d -35.00
1960 -27.00 -27.00 c -22.00 f 15.00 d 15.00 32.00 b 40.00 g 36.00 a 27.00 d 12.00 -11.00 -32.00 -32.00
1961 -31.00 b -25.00 5.00 a 6.00 b 18.00 33.00 38.00 b 50.00 x 20.00 l 15.00 1.00 d -25.00 e -31.00
1962 -29.00 f -35.00 a -29.00 e 8.00 b 31.00 32.00 42.00 40.00 c 25.00 14.00 9.00 -15.00 b -35.00
1963 -30.00 -16.00 e -7.00 18.00 24.00 38.00 45.00 38.00 29.00 31.00 n ----- z ----- z -30.00
1964 -28.00 e ----- z ----- z 26.00 q 28.00 25.00 46.00 33.00 30.00 17.00 6.00 ----- z -28.00
1965 -31.00 -23.00 -10.00 27.00 29.00 41.00 a 40.00 29.00 18.00 22.00 -5.00 -15.00 -31.00
1966 -34.00 -36.00 ----- z 17.00 17.00 35.00 54.00 o 43.00 28.00 15.00 -4.00 -23.00 -36.00
1967 -30.00 -35.00 -18.00 5.00 28.00 w ----- z ----- z ----- z ----- z ----- z ----- z ----- z -35.00
Period of Record Statistics
MEAN -30.94 -27.89 -14.15 12.11 21.17 32.59 41.12 38.22 25.41 13.84 -5.42 -23.50 -35.33
S.D. 4.08 8.34 9.63 7.55 5.37 4.98 2.73 3.78 5.34 5.08 9.00 9.08 3.79
SKEW 0.26 0.10 0.26 -0.38 0.00 0.33 0.43 -0.69 0.50 -0.22 0.14 1.22 0.65
MAX -22.00 -15.00 5.00 27.00 31.00 42.00 46.00 43.00 36.00 22.00 11.00 0.00 -31.00
MIN -37.00 -39.00 -29.00 -7.00 11.00 25.00 37.00 29.00 18.00 4.00 -20.00 -34.00 -38.00
NO YRS 18 18 13 18 18 17 16 18 17 19 19 18 3