MARSHFIELD EXP FARM,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(475120)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 48.00 m 48.00
1913 43.00 42.00 59.00 d 80.00 83.00 93.00 93.00 94.00 91.00 75.00 a 60.00 b 50.00 b 94.00
1914 42.00 37.00 b 54.00 72.00 86.00 86.00 92.00 90.00 85.00 77.00 64.00 46.00 92.00
1915 37.00 42.00 47.00 86.00 80.00 84.00 86.00 84.00 83.00 70.00 66.00 44.00 86.00
1916 44.00 45.00 54.00 a 67.00 82.00 79.00 97.00 96.00 84.00 82.00 67.00 53.00 k 97.00
1917 39.00 41.00 a 51.00 72.00 85.00 81.00 95.00 85.00 81.00 72.00 65.00 a 38.00 95.00
1918 27.00 52.00 69.00 70.00 86.00 89.00 95.00 a 94.00 79.00 82.00 a 63.00 a 54.00 95.00
1919 47.00 47.00 60.00 72.00 87.00 89.00 b 91.00 f 85.00 l 83.00 h 74.00 f 57.00 a 36.00 91.00
1920 34.00 34.00 70.00 71.00 83.00 91.00 87.00 b 91.00 88.00 78.00 52.00 50.00 91.00
1921 46.00 53.00 75.00 79.00 87.00 92.00 98.00 97.00 92.00 70.00 50.00 37.00 98.00
1922 38.00 35.00 51.00 69.00 81.00 89.00 86.00 a 91.00 97.00 84.00 62.00 56.00 97.00
1923 39.00 41.00 55.00 77.00 84.00 90.00 92.00 a 90.00 87.00 75.00 60.00 52.00 92.00
1924 36.00 44.00 45.00 69.00 71.00 83.00 87.00 a 88.00 79.00 75.00 e 68.00 38.00 88.00
1925 36.00 47.00 65.00 84.00 b 90.00 i 89.00 a 89.00 93.00 92.00 60.00 59.00 38.00 93.00
1926 38.00 43.00 a 52.00 77.00 a 83.00 86.00 93.00 a 88.00 88.00 a 71.00 54.00 a 36.00 93.00
1927 42.00 43.00 67.00 74.00 83.00 90.00 a 87.00 84.00 93.00 83.00 a 57.00 37.00 93.00
1928 44.00 45.00 a 72.00 68.00 87.00 84.00 91.00 89.00 81.00 82.00 a 55.00 44.00 91.00
1929 26.00 a 34.00 58.00 78.00 85.00 84.00 92.00 88.00 a 82.00 h 79.00 55.00 42.00 92.00
1930 44.00 56.00 c 68.00 d 79.00 85.00 87.00 96.00 91.00 b 88.00 84.00 80.00 46.00 96.00
1931 40.00 56.00 51.00 79.00 84.00 96.00 97.00 96.00 97.00 78.00 65.00 a 43.00 97.00
1932 39.00 48.00 53.00 72.00 85.00 86.00 99.00 91.00 84.00 a 84.00 59.00 50.00 99.00
1933 47.00 44.00 53.00 70.00 82.00 95.00 100.00 90.00 97.00 76.00 75.00 a 48.00 100.00
1934 44.00 44.00 56.00 80.00 105.00 a 100.00 101.00 92.00 80.00 75.00 59.00 33.00 105.00
1935 38.00 39.00 53.00 75.00 75.00 80.00 91.00 89.00 86.00 74.00 49.00 36.00 91.00
1936 37.00 39.00 55.00 71.00 85.00 86.00 104.00 100.00 92.00 71.00 53.00 49.00 104.00
1937 35.00 40.00 48.00 65.00 87.00 94.00 93.00 95.00 93.00 73.00 59.00 36.00 95.00
1938 40.00 40.00 70.00 79.00 80.00 87.00 83.00 a 90.00 78.00 79.00 72.00 33.00 90.00
1939 45.00 39.00 71.00 83.00 88.00 88.00 93.00 88.00 91.00 78.00 63.00 52.00 93.00
1940 30.00 34.00 54.00 69.00 78.00 87.00 92.00 84.00 88.00 73.00 57.00 41.00 92.00
1941 35.00 38.00 46.00 77.00 84.00 90.00 97.00 91.00 84.00 a 67.00 64.00 a 54.00 97.00
1942 47.00 37.00 52.00 81.00 81.00 83.00 91.00 90.00 85.00 73.00 60.00 32.00 91.00
1943 34.00 46.00 70.00 73.00 82.00 90.00 90.00 90.00 83.00 77.00 44.00 45.00 90.00
1944 52.00 43.00 51.00 70.00 87.00 88.00 87.00 95.00 84.00 71.00 75.00 35.00 95.00
1945 33.00 40.00 71.00 75.00 78.00 85.00 91.00 88.00 90.00 79.00 60.00 40.00 a 91.00
1946 41.00 42.00 74.00 80.00 84.00 88.00 87.00 92.00 82.00 78.00 59.00 55.00 92.00
1947 48.00 41.00 60.00 69.00 78.00 90.00 89.00 99.00 89.00 87.00 c 47.00 g 35.00 99.00
1948 35.00 43.00 65.00 84.00 87.00 88.00 94.00 100.00 95.00 75.00 68.00 51.00 100.00
1949 40.00 40.00 55.00 77.00 85.00 91.00 92.00 91.00 82.00 78.00 68.00 49.00 92.00
1950 40.00 42.00 45.00 64.00 86.00 88.00 89.00 a 88.00 81.00 84.00 63.00 35.00 89.00
1951 39.00 42.00 48.00 78.00 82.00 81.00 85.00 85.00 79.00 77.00 51.00 57.00 85.00
1952 45.00 a 43.00 56.00 89.00 86.00 89.00 90.00 85.00 88.00 70.00 64.00 43.00 90.00
1953 38.00 37.00 59.00 69.00 87.00 91.00 89.00 92.00 93.00 86.00 70.00 49.00 93.00
1954 34.00 51.00 48.00 74.00 78.00 87.00 86.00 c 84.00 86.00 a 69.00 66.00 38.00 a 87.00
1955 38.00 40.00 63.00 78.00 86.00 87.00 97.00 97.00 92.00 78.00 50.00 a 39.00 97.00
1956 37.00 39.00 45.00 a 64.00 79.00 92.00 84.00 87.00 80.00 80.00 63.00 39.00 92.00
1957 40.00 45.00 54.00 82.00 b 82.00 a 87.00 a 90.00 a 89.00 a 87.00 71.00 53.00 44.00 c 90.00
1958 39.00 49.00 54.00 a 77.00 82.00 a 87.00 86.00 90.00 79.00 79.00 a 59.00 a 40.00 a 90.00
1959 35.00 43.00 a 52.00 70.00 a 92.00 a 87.00 90.00 a 91.00 a 89.00 a 67.00 55.00 45.00 92.00
1960 38.00 39.00 60.00 83.00 a 78.00 82.00 88.00 89.00 89.00 75.00 58.00 b 52.00 a 89.00
1961 44.00 46.00 58.00 64.00 90.00 89.00 88.00 87.00 a 85.00 76.00 60.00 54.00 90.00
1962 37.00 35.00 68.00 a 83.00 84.00 85.00 86.00 86.00 82.00 79.00 58.00 a 59.00 86.00
1963 36.00 37.00 71.00 77.00 a 81.00 b 92.00 92.00 87.00 80.00 86.00 59.00 41.00 92.00
1964 50.00 53.00 50.00 80.00 85.00 91.00 96.00 98.00 a 81.00 75.00 71.00 35.00 98.00
1965 41.00 42.00 41.00 74.00 a 85.00 88.00 b 90.00 90.00 82.00 79.00 a 64.00 50.00 a 90.00
1966 39.00 44.00 68.00 65.00 84.00 93.00 93.00 86.00 85.00 80.00 55.00 43.00 93.00
1967 41.00 h 47.00 72.00 69.00 90.00 83.00 85.00 83.00 78.00 80.00 59.00 54.00 90.00
1968 42.00 a 45.00 71.00 78.00 a 80.00 89.00 a 88.00 93.00 84.00 81.00 58.00 g 49.00 93.00
1969 36.00 40.00 51.00 a 70.00 84.00 82.00 92.00 93.00 83.00 78.00 62.00 41.00 93.00
1970 37.00 43.00 47.00 a 88.00 86.00 94.00 94.00 91.00 86.00 79.00 52.00 53.00 94.00
1971 32.00 43.00 44.00 77.00 78.00 96.00 85.00 87.00 90.00 80.00 58.00 39.00 96.00
1972 39.00 40.00 a 45.00 68.00 87.00 86.00 91.00 92.00 81.00 76.00 52.00 40.00 92.00
1973 49.00 38.00 62.00 72.00 76.00 89.00 91.00 94.00 89.00 76.00 52.00 47.00 94.00
1974 44.00 42.00 58.00 80.00 86.00 82.00 96.00 85.00 80.00 a 74.00 64.00 42.00 96.00
1975 36.00 41.00 45.00 65.00 89.00 89.00 94.00 92.00 78.00 81.00 67.00 51.00 94.00
1976 35.00 52.00 62.00 78.00 77.00 93.00 94.00 92.00 94.00 90.00 56.00 41.00 94.00
1977 29.00 47.00 65.00 84.00 89.00 90.00 96.00 89.00 80.00 67.00 59.00 a 41.00 96.00
1978 34.00 31.00 76.00 72.00 88.00 89.00 87.00 92.00 92.00 73.00 71.00 38.00 92.00
1979 26.00 41.00 48.00 74.00 84.00 86.00 87.00 87.00 87.00 71.00 65.00 49.00 87.00
1980 42.00 41.00 53.00 91.00 87.00 90.00 90.00 91.00 85.00 76.00 61.00 40.00 91.00
1981 55.00 55.00 69.00 73.00 a 80.00 89.00 89.00 87.00 86.00 66.00 65.00 a 37.00 89.00
1982 32.00 46.00 56.00 73.00 83.00 86.00 90.00 92.00 85.00 76.00 59.00 61.00 a 92.00
1983 36.00 48.00 59.00 75.00 74.00 91.00 96.00 94.00 90.00 77.00 60.00 34.00 96.00
1984 40.00 50.00 48.00 78.00 79.00 86.00 87.00 95.00 85.00 69.00 56.00 53.00 95.00
1985 38.00 51.00 64.00 84.00 81.00 92.00 92.00 90.00 97.00 69.00 51.00 35.00 97.00
1986 44.00 39.00 80.00 a 82.00 91.00 92.00 94.00 89.00 82.00 76.00 57.00 37.00 94.00
1987 46.00 47.00 70.00 85.00 87.00 95.00 93.00 95.00 86.00 72.00 62.00 44.00 95.00
1988 43.00 45.00 58.00 72.00 89.00 97.00 99.00 102.00 86.00 75.00 60.00 45.00 102.00
1989 48.00 40.00 71.00 72.00 85.00 88.00 96.00 95.00 81.00 80.00 55.00 41.00 96.00
1990 44.00 44.00 67.00 84.00 80.00 89.00 92.00 92.00 88.00 77.00 71.00 49.00 92.00
1991 41.00 50.00 70.00 84.00 89.00 94.00 91.00 91.00 85.00 75.00 52.00 43.00 94.00
1992 40.00 46.00 57.00 74.00 88.00 91.00 85.00 90.00 81.00 83.00 54.00 37.00 91.00
1993 45.00 46.00 65.00 72.00 83.00 86.00 85.00 89.00 77.00 78.00 55.00 45.00 89.00
1994 36.00 49.00 69.00 84.00 88.00 92.00 88.00 90.00 84.00 73.00 61.00 48.00 92.00
1995 42.00 48.00 66.00 62.00 83.00 95.00 104.00 89.00 85.00 82.00 43.00 40.00 104.00
1996 45.00 50.00 58.00 75.00 85.00 96.00 89.00 89.00 87.00 77.00 55.00 37.00 96.00
1997 38.00 52.00 57.00 74.00 73.00 90.00 91.00 90.00 82.00 84.00 60.00 47.00 91.00
1998 48.00 50.00 69.00 76.00 89.00 87.00 91.00 87.00 91.00 74.00 65.00 63.00 91.00
1999 42.00 49.00 70.00 77.00 85.00 90.00 97.00 87.00 88.00 75.00 73.00 52.00 97.00
2000 40.00 58.00 76.00 75.00 85.00 88.00 84.00 87.00 90.00 78.00 72.00 34.00 90.00
2001 42.00 41.00 46.00 78.00 85.00 88.00 93.00 94.00 82.00 78.00 66.00 61.00 94.00
2002 50.00 48.00 55.00 86.00 84.00 87.00 95.00 87.00 88.00 79.00 58.00 50.00 95.00
2003 50.00 49.00 68.00 84.00 78.00 86.00 89.00 93.00 92.00 79.00 60.00 52.00 93.00
2004 36.00 45.00 58.00 80.00 80.00 85.00 85.00 86.00 85.00 76.00 63.00 46.00 86.00
2005 39.00 51.00 66.00 80.00 76.00 91.00 94.00 89.00 88.00 84.00 61.00 39.00 94.00
2006 48.00 40.00 56.00 75.00 88.00 87.00 96.00 95.00 82.00 77.00 67.00 47.00 96.00
2007 45.00 50.00 79.00 80.00 86.00 89.00 90.00 89.00 87.00 84.00 54.00 35.00 90.00
2008 43.00 37.00 47.00 73.00 78.00 83.00 87.00 87.00 87.00 80.00 74.00 43.00 87.00
2009 28.00 48.00 65.00 85.00 86.00 94.00 84.00 86.00 83.00 66.00 67.00 44.00 94.00
2010 36.00 43.00 69.00 80.00 91.00 86.00 86.00 91.00 86.00 81.00 65.00 44.00 91.00
2011 36.00 49.00 51.00 75.00 86.00 93.00 93.00 89.00 88.00 81.00 58.00 44.00 93.00
2012 49.00 43.00 78.00 73.00 86.00 88.00 95.00 91.00 88.00 72.00 h ----- z ----- z 95.00
Period of Record Statistics
MEAN 39.98 43.99 59.56 75.90 83.86 88.63 91.27 90.43 85.97 76.72 60.61 44.24 93.25
S.D. 5.74 5.42 9.64 6.21 4.71 3.97 4.51 3.84 4.80 5.23 6.88 7.20 3.96
SKEW -0.05 0.22 0.14 0.02 0.39 0.10 0.44 0.56 0.34 -0.31 0.19 0.43 0.59
MAX 55.00 58.00 80.00 91.00 105.00 100.00 104.00 102.00 97.00 90.00 80.00 63.00 105.00
MIN 26.00 31.00 41.00 62.00 71.00 79.00 83.00 83.00 77.00 60.00 43.00 32.00 85.00
NO YRS 99 100 100 100 99 100 99 99 98 98 97 98 87