EPHRATA st,

Monthly Extreme Minimum Temperature (Degrees Fahrenheit)

(452609)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197103
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
1903 ----- z ----- z ----- z 26.00 c 33.00 40.00 46.00 50.00 a ----- z ----- z 15.00 12.00 12.00
1904 11.00 10.00 17.00 30.00 30.00 41.00 42.00 41.00 42.00 32.00 24.00 13.00 10.00
1905 7.00 a -1.00 a 28.00 a 29.00 34.00 b 40.00 c 49.00 43.00 34.00 25.00 ----- z 13.00 f -1.00
1906 -4.00 22.00 a 10.00 b 32.00 a 36.00 j 40.00 59.00 49.00 b 39.00 c 25.00 h 11.00 a 6.00 b -4.00
1907 -9.00 5.00 25.00 25.00 b 34.00 a 40.00 b 47.00 44.00 33.00 34.00 n 20.00 ----- z -9.00
1908 ----- z ----- z ----- z ----- z 32.00 37.00 51.00 42.00 29.00 ----- z 27.00 a 12.00 12.00
1909 -22.00 a 15.00 25.00 27.00 30.00 43.00 f 48.00 50.00 e 33.00 g ----- z ----- z 7.00 h -22.00
1910 -3.00 9.00 a 22.00 10.00 a 35.00 b 44.00 b 52.00 a 45.00 a 33.00 d 20.00 a 22.00 11.00 a -3.00
1911 -2.00 d 10.00 b 11.00 b 26.00 34.00 g 31.00 f 50.00 c 53.00 k 40.00 i 25.00 d 0.00 d 9.00 -2.00
1912 -6.00 c 26.00 15.00 b 26.00 e 37.00 e 34.00 j 50.00 w 43.00 z ----- z ----- z ----- z ----- z -6.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z 48.00 t 54.00 46.00 36.00 31.00 17.00 15.00 15.00
1921 12.00 16.00 25.00 29.00 32.00 b 41.00 50.00 47.00 28.00 30.00 a 13.00 a 7.00 7.00
1922 -7.00 -3.00 11.00 27.00 34.00 48.00 57.00 50.00 36.00 33.00 27.00 -12.00 -12.00
1923 8.00 0.00 21.00 31.00 31.00 40.00 50.00 52.00 40.00 28.00 20.00 0.00 0.00
1924 -3.00 26.00 23.00 26.00 37.00 41.00 47.00 46.00 39.00 33.00 18.00 -6.00 -6.00
1925 5.00 25.00 26.00 33.00 39.00 36.00 57.00 40.00 40.00 39.00 z 20.00 27.00 5.00
1926 19.00 25.00 29.00 29.00 32.00 46.00 55.00 48.00 20.00 27.00 27.00 1.00 a 1.00
1927 -9.00 19.00 23.00 23.00 32.00 47.00 49.00 40.00 38.00 a 25.00 25.00 -2.00 -9.00
1928 6.00 19.00 a 22.00 24.00 28.00 45.00 52.00 47.00 41.00 24.00 20.00 11.00 6.00
1929 -14.00 -17.00 21.00 21.00 37.00 42.00 51.00 48.00 38.00 25.00 14.00 14.00 -17.00
1930 -12.00 18.00 25.00 27.00 36.00 42.00 52.00 52.00 36.00 29.00 5.00 14.00 -12.00
1931 17.00 21.00 25.00 30.00 38.00 40.00 51.00 50.00 35.00 28.00 3.00 -7.00 -7.00
1932 -4.00 1.00 24.00 29.00 38.00 45.00 45.00 43.00 40.00 24.00 25.00 -5.00 -5.00
1933 5.00 -23.00 25.00 29.00 30.00 40.00 48.00 45.00 29.00 25.00 20.00 19.00 -23.00
1934 21.00 a 25.00 24.00 30.00 38.00 45.00 42.00 48.00 31.00 33.00 24.00 18.00 18.00
1935 -6.00 22.00 18.00 21.00 34.00 45.00 45.00 46.00 45.00 12.00 8.00 16.00 -6.00
1936 10.00 -8.00 22.00 16.00 38.00 46.00 47.00 48.00 31.00 32.00 12.00 9.00 -8.00
1937 -10.00 -4.00 27.00 32.00 31.00 41.00 53.00 42.00 41.00 34.00 24.00 21.00 -10.00
1938 15.00 20.00 27.00 27.00 36.00 41.00 56.00 50.00 46.00 32.00 17.00 14.00 14.00
1939 19.00 2.00 22.00 26.00 35.00 43.00 48.00 42.00 44.00 29.00 25.00 17.00 2.00
1940 18.00 18.00 27.00 34.00 38.00 50.00 55.00 47.00 46.00 31.00 12.00 12.00 12.00
1941 17.00 26.00 23.00 34.00 36.00 42.00 59.00 47.00 40.00 30.00 22.00 15.00 15.00
1942 -4.00 21.00 22.00 33.00 35.00 44.00 48.00 42.00 38.00 26.00 16.00 11.00 -4.00
1943 -9.00 10.00 14.00 27.00 32.00 38.00 50.00 47.00 42.00 30.00 20.00 13.00 -9.00
1944 3.00 14.00 15.00 32.00 37.00 43.00 53.00 52.00 29.00 37.00 25.00 d 5.00 3.00
1945 20.00 18.00 13.00 25.00 35.00 46.00 48.00 50.00 34.00 26.00 14.00 11.00 11.00
1946 14.00 16.00 26.00 32.00 35.00 a 43.00 49.00 52.00 39.00 23.00 a 16.00 10.00 10.00
1947 2.00 8.00 25.00 32.00 48.00 l 49.00 c 56.00 51.00 c 44.00 b 36.00 c 26.00 10.00 2.00
1948 16.00 6.00 17.00 27.00 30.00 48.00 50.00 a 46.00 34.00 26.00 j 20.00 -2.00 -2.00
1949 -9.00 -8.00 28.00 29.00 28.00 42.00 48.00 48.00 40.00 26.00 30.00 5.00 -9.00
1950 -17.00 -18.00 a 18.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z -18.00
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 51.00 43.00 31.00 24.00 0.00 0.00
1952 -3.00 12.00 24.00 25.00 32.00 44.00 51.00 47.00 42.00 32.00 12.00 13.00 -3.00
1953 16.00 25.00 25.00 a 26.00 34.00 a 41.00 51.00 50.00 40.00 34.00 26.00 23.00 16.00
1954 0.00 16.00 19.00 26.00 31.00 41.00 45.00 49.00 43.00 25.00 26.00 14.00 0.00
1955 7.00 13.00 3.00 25.00 35.00 48.00 45.00 50.00 38.00 26.00 0.00 9.00 0.00
1956 1.00 -5.00 16.00 32.00 41.00 40.00 54.00 46.00 39.00 28.00 16.00 3.00 -5.00
1957 -15.00 -1.00 26.00 35.00 48.00 45.00 48.00 49.00 33.00 32.00 a 20.00 21.00 -15.00
1958 21.00 27.00 19.00 34.00 42.00 48.00 49.00 54.00 32.00 31.00 15.00 17.00 15.00
1959 -2.00 10.00 27.00 28.00 30.00 46.00 53.00 48.00 42.00 29.00 7.00 11.00 -2.00
1960 1.00 15.00 11.00 28.00 33.00 41.00 55.00 37.00 41.00 e 31.00 c 23.00 10.00 1.00
1961 17.00 23.00 ----- z ----- z 32.00 44.00 a 52.00 57.00 ----- z ----- z ----- z 2.00 2.00
1962 1.00 a 6.00 8.00 27.00 k 29.00 34.00 38.00 39.00 34.00 31.00 18.00 15.00 1.00
1963 -4.00 1.00 23.00 29.00 31.00 38.00 42.00 44.00 40.00 24.00 17.00 3.00 -4.00
1964 10.00 17.00 14.00 25.00 33.00 38.00 a 46.00 44.00 32.00 26.00 21.00 -10.00 -10.00
1965 2.00 17.00 12.00 29.00 32.00 44.00 45.00 46.00 29.00 28.00 14.00 9.00 2.00
1966 8.00 17.00 19.00 22.00 35.00 35.00 46.00 43.00 45.00 26.00 25.00 20.00 8.00
1967 21.00 20.00 21.00 24.00 30.00 42.00 48.00 41.00 40.00 29.00 10.00 9.00 9.00
1968 5.00 20.00 26.00 20.00 32.00 38.00 49.00 46.00 37.00 31.00 24.00 -15.00 -15.00
1969 -4.00 0.00 22.00 33.00 36.00 48.00 49.00 46.00 42.00 28.00 16.00 13.00 -4.00
1970 1.00 23.00 20.00 26.00 33.00 45.00 49.00 49.00 32.00 23.00 10.00 3.00 1.00
1971 3.00 19.00 11.00 f ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 3.00
Period of Record Statistics
MEAN 3.12 11.48 20.64 27.51 34.11 42.56 49.72 46.76 37.35 28.35 18.00 8.82 -0.81
S.D. 10.95 12.09 5.87 4.61 3.71 3.65 4.31 3.97 5.41 4.34 7.08 8.88 10.01
SKEW -0.03 -0.92 -0.89 -1.13 1.04 -0.09 -0.04 -0.16 -0.68 -0.91 -0.69 -0.67 0.08
MAX 21.00 27.00 29.00 35.00 48.00 50.00 59.00 57.00 46.00 37.00 30.00 27.00 18.00
MIN -22.00 -23.00 3.00 10.00 28.00 34.00 38.00 37.00 20.00 12.00 0.00 -15.00 -23.00
NO YRS 58 58 56 55 55 55 58 58 55 51 56 56 43