MOTT IS ISLE ROYALE,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(205637)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201108
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
1948 ----- z ----- z ----- z ----- z 79.00 81.00 87.00 a 85.00 a 67.00 t ----- z ----- z ----- z 87.00
1949 ----- z ----- z ----- z ----- z 71.00 77.00 a 83.00 86.00 64.00 65.00 55.00 g ----- z 86.00
1950 ----- z ----- z ----- z ----- z 64.00 k 76.00 75.00 74.00 71.00 66.00 e 56.00 ----- z 76.00
1951 ----- z ----- z ----- z ----- z 75.00 h 72.00 d 82.00 78.00 74.00 61.00 ----- z ----- z 82.00
1952 ----- z ----- z ----- z ----- z 70.00 79.00 a 82.00 81.00 75.00 66.00 a 51.00 m ----- z 82.00
1953 ----- z ----- z ----- z ----- z 73.00 b 78.00 81.00 82.00 82.00 68.00 52.00 q ----- z 82.00
1954 ----- z ----- z ----- z ----- z 66.00 i 80.00 a 85.00 a 82.00 70.00 61.00 a ----- z ----- z 85.00
1955 ----- z ----- z ----- z ----- z 75.00 h 81.00 86.00 81.00 75.00 65.00 47.00 w ----- z 86.00
1956 ----- z ----- z ----- z ----- z 68.00 b 87.00 e 78.00 a 79.00 a 68.00 b 66.00 52.00 m ----- z 87.00
1957 ----- z ----- z ----- z ----- z 70.00 t 71.00 80.00 83.00 72.00 b 65.00 ----- z ----- z 83.00
1958 ----- z ----- z ----- z ----- z ----- z 73.00 78.00 83.00 71.00 ----- z ----- z ----- z 83.00
1959 ----- z ----- z ----- z ----- z ----- z 76.00 85.00 78.00 78.00 ----- z ----- z ----- z 85.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z 79.00 78.00 a 79.00 c 70.00 ----- z ----- z 79.00
1961 ----- z ----- z ----- z ----- z 79.00 e 77.00 a 75.00 b 78.00 a 79.00 a 69.00 ----- z ----- z 79.00
1962 ----- z ----- z ----- z ----- z 67.00 b 77.00 c 74.00 b 77.00 a 68.00 a 65.00 c 44.00 x ----- z 77.00
1963 ----- z ----- z ----- z ----- z 67.00 b 78.00 c 88.00 82.00 f 69.00 h 71.00 f ----- z ----- z 88.00
1964 ----- z ----- z ----- z ----- z 75.00 i 84.00 82.00 80.00 68.00 a 66.00 53.00 z ----- z 84.00
1965 ----- z ----- z ----- z ----- z 67.00 d 77.00 76.00 84.00 b 67.00 62.00 ----- z ----- z 84.00
1966 ----- z ----- z ----- z ----- z 79.00 d 72.00 89.00 76.00 78.00 62.00 p ----- z ----- z 89.00
1967 ----- z ----- z ----- z ----- z 64.00 b 76.00 78.00 78.00 77.00 67.00 l ----- z ----- z 78.00
1968 ----- z ----- z ----- z ----- z ----- z 73.00 82.00 80.00 73.00 69.00 h ----- z ----- z 82.00
1969 ----- z ----- z ----- z ----- z 79.00 r 75.00 82.00 a 84.00 76.00 62.00 i ----- z ----- z 84.00
1970 ----- z ----- z ----- z ----- z 69.00 g 85.00 84.00 84.00 75.00 62.00 k ----- z ----- z 85.00
1971 ----- z ----- z ----- z ----- z ----- z 81.00 76.00 83.00 80.00 a 69.00 d ----- z ----- z 83.00
1972 ----- z ----- z ----- z ----- z 66.00 f 82.00 77.00 82.00 74.00 59.00 ----- z ----- z 82.00
1973 ----- z ----- z ----- z ----- z 66.00 o 71.00 83.00 83.00 76.00 a ----- z ----- z ----- z 83.00
1974 ----- z ----- z ----- z ----- z 70.00 n 76.00 83.00 74.00 65.00 68.00 a ----- z ----- z 83.00
1975 ----- z ----- z ----- z ----- z 80.00 c 77.00 e 82.00 c 80.00 a 77.00 a 68.00 ----- z ----- z 82.00
1976 ----- z ----- z ----- z ----- z 68.00 72.00 91.00 85.00 79.00 b 71.00 e ----- z ----- z 91.00
1977 ----- z ----- z ----- z ----- z 73.00 71.00 80.00 74.00 66.00 ----- z ----- z ----- z 80.00
1978 ----- z ----- z ----- z ----- z 75.00 82.00 78.00 79.00 80.00 ----- z ----- z ----- z 82.00
1979 ----- z ----- z ----- z ----- z 66.00 m 79.00 74.00 80.00 78.00 ----- z ----- z ----- z 80.00
1980 ----- z ----- z ----- z ----- z ----- z 81.00 a ----- z ----- z ----- z 65.00 q ----- z ----- z 81.00
1981 ----- z ----- z ----- z ----- z 73.00 f 77.00 85.00 82.00 77.00 a 66.00 v ----- z ----- z 85.00
1982 ----- z ----- z ----- z ----- z 71.00 n 70.00 77.00 78.00 ----- z ----- z ----- z ----- z 78.00
1983 ----- z ----- z ----- z ----- z 58.00 q 80.00 90.00 94.00 80.00 ----- z ----- z ----- z 94.00
1984 ----- z ----- z ----- z ----- z 78.00 p 70.00 78.00 81.00 73.00 60.00 ----- z ----- z 81.00
1985 ----- z ----- z ----- z ----- z ----- z 74.00 78.00 81.00 74.00 ----- z 58.00 o ----- z 81.00
1986 ----- z ----- z ----- z ----- z 84.00 s 77.00 80.00 78.00 74.00 63.00 k ----- z ----- z 84.00
1987 ----- z ----- z ----- z ----- z 75.00 n 79.00 a 84.00 84.00 72.00 58.00 w ----- z ----- z 84.00
1988 ----- z ----- z ----- z ----- z 69.00 91.00 93.00 81.00 72.00 66.00 j ----- z ----- z 93.00
1989 ----- z ----- z ----- z ----- z 71.00 s 72.00 80.00 82.00 76.00 63.00 p ----- z ----- z 82.00
1990 ----- z ----- z ----- z ----- z ----- z 77.00 78.00 83.00 77.00 k ----- z ----- z ----- z 83.00
1991 ----- z ----- z ----- z ----- z 73.00 t 77.00 84.00 89.00 75.00 65.00 l ----- z ----- z 89.00
1992 ----- z ----- z ----- z ----- z ----- z 80.00 71.00 79.00 72.00 ----- z ----- z ----- z 80.00
1993 ----- z ----- z ----- z ----- z 60.00 q 82.00 77.00 82.00 71.00 64.00 y ----- z ----- z 82.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1995 ----- z ----- z ----- z ----- z ----- z 83.00 84.00 b 86.00 79.00 71.00 n ----- z ----- z 86.00
1996 ----- z ----- z ----- z ----- z ----- z 82.00 85.00 79.00 78.00 64.00 m ----- z ----- z 85.00
1997 ----- z ----- z ----- z ----- z 59.00 q 81.00 82.00 82.00 78.00 70.00 p ----- z ----- z 82.00
1998 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.00 86.00 68.00 j ----- z ----- z 86.00
1999 ----- z ----- z ----- z ----- z ----- z 86.00 89.00 85.00 86.00 64.00 n ----- z ----- z 89.00
2000 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 83.00 80.00 72.00 a ----- z ----- z 83.00
2001 ----- z ----- z ----- z 73.00 z 74.00 a 88.00 85.00 93.00 ----- z ----- z ----- z ----- z 93.00
2002 ----- z ----- z ----- z ----- z 76.00 m 82.00 b 88.00 c 82.00 ----- z ----- z ----- z ----- z 88.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z 80.00 ----- z ----- z ----- z ----- z ----- z 80.00
2004 ----- z ----- z ----- z ----- z 63.00 f 82.00 78.00 80.00 80.00 65.00 s ----- z ----- z 82.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.00 u 85.00 f ----- z ----- z ----- z 85.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2010 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2011 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.00 f ----- z ----- z ----- z ----- z 86.00
Period of Record Statistics
MEAN 0.00 0.00 0.00 0.00 71.94 78.21 81.53 81.53 74.96 65.81 56.00 0.00 0.00
S.D. 0.00 0.00 0.00 0.00 5.07 4.84 4.77 3.98 5.00 3.61 0.00 0.00 0.00
SKEW 0.00 0.00 0.00 0.00 0.30 0.28 0.23 0.74 -0.15 -0.27 0.00 0.00 0.00
MAX ----- - ----- - ----- - ----- 80.00 91.00 93.00 94.00 86.00 72.00 56.00 - ----- -9999.00
MIN ----- ----- ----- ----- 64.00 70.00 71.00 74.00 64.00 59.00 56.00 ----- 9999.00
NO YRS 0 0 0 0 17 52 53 53 48 21 1 0 0