MC MILLIN RSVR, at

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(455224)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1941 ----- z ----- z 74.00 79.00 82.00 89.00 97.00 89.00 74.00 71.00 69.00 60.00 97.00
1942 62.00 55.00 72.00 76.00 79.00 83.00 95.00 96.00 82.00 78.00 62.00 57.00 96.00
1943 58.00 65.00 62.00 79.00 76.00 83.00 a 85.00 86.00 f 89.00 80.00 a 60.00 55.00 89.00
1944 60.00 54.00 65.00 80.00 86.00 86.00 94.00 92.00 93.00 75.00 61.00 59.00 94.00
1945 58.00 57.00 60.00 71.00 86.00 85.00 90.00 90.00 83.00 78.00 57.00 61.00 90.00
1946 58.00 58.00 67.00 75.00 84.00 82.00 91.00 88.00 89.00 66.00 64.00 58.00 91.00
1947 52.00 64.00 75.00 81.00 a 86.00 82.00 85.00 84.00 88.00 75.00 58.00 58.00 88.00
1948 53.00 60.00 70.00 69.00 81.00 89.00 a 84.00 89.00 85.00 74.00 53.00 49.00 89.00
1949 51.00 63.00 65.00 76.00 83.00 86.00 88.00 92.00 89.00 66.00 73.00 56.00 92.00
1950 51.00 58.00 60.00 77.00 80.00 86.00 88.00 89.00 87.00 74.00 70.00 64.00 89.00
1951 55.00 58.00 65.00 82.00 83.00 91.00 93.00 87.00 89.00 82.00 59.00 60.00 93.00
1952 59.00 62.00 65.00 75.00 84.00 80.00 90.00 93.00 91.00 80.00 67.00 60.00 93.00
1953 58.00 56.00 68.00 78.00 88.00 76.00 87.00 83.00 87.00 76.00 65.00 55.00 88.00
1954 54.00 63.00 62.00 72.00 79.00 78.00 83.00 82.00 78.00 75.00 67.00 57.00 83.00
1955 53.00 53.00 63.00 73.00 76.00 97.00 85.00 85.00 85.00 70.00 62.00 55.00 97.00
1956 57.00 49.00 69.00 77.00 89.00 80.00 94.00 88.00 85.00 71.00 64.00 56.00 94.00
1957 49.00 58.00 63.00 77.00 81.00 78.00 82.00 82.00 85.00 77.00 a 62.00 61.00 85.00
1958 59.00 63.00 59.00 75.00 85.00 92.00 98.00 90.00 87.00 75.00 63.00 60.00 98.00
1959 55.00 57.00 61.00 75.00 83.00 85.00 90.00 91.00 78.00 69.00 63.00 57.00 91.00
1960 63.00 60.00 69.00 73.00 78.00 82.00 91.00 98.00 82.00 72.00 61.00 60.00 98.00
1961 60.00 58.00 64.00 68.00 86.00 86.00 95.00 92.00 85.00 82.00 64.00 56.00 95.00
1962 56.00 67.00 69.00 78.00 69.00 83.00 89.00 85.00 88.00 78.00 62.00 62.00 89.00
1963 57.00 67.00 67.00 67.00 90.00 87.00 80.00 85.00 86.00 73.00 60.00 60.00 90.00
1964 61.00 57.00 72.00 65.00 81.00 83.00 85.00 88.00 78.00 73.00 62.00 55.00 88.00
1965 52.00 61.00 67.00 80.00 75.00 82.00 90.00 91.00 80.00 73.00 64.00 61.00 91.00
1966 56.00 63.00 73.00 77.00 81.00 83.00 82.00 88.00 83.00 74.00 61.00 57.00 88.00
1967 55.00 55.00 57.00 65.00 83.00 89.00 87.00 91.00 90.00 73.00 60.00 54.00 91.00
1968 59.00 67.00 69.00 77.00 79.00 88.00 92.00 90.00 83.00 70.00 61.00 55.00 92.00
1969 55.00 54.00 71.00 69.00 88.00 89.00 86.00 84.00 83.00 74.00 63.00 63.00 89.00
1970 57.00 65.00 61.00 65.00 82.00 95.00 93.00 89.00 81.00 76.00 68.00 52.00 95.00
1971 58.00 60.00 59.00 75.00 87.00 83.00 93.00 95.00 78.00 75.00 57.00 49.00 95.00
1972 50.00 58.00 70.00 75.00 87.00 79.00 90.00 93.00 87.00 74.00 58.00 56.00 93.00
1973 60.00 61.00 64.00 67.00 87.00 87.00 89.00 86.00 89.00 69.00 58.00 56.00 89.00
1974 56.00 54.00 60.00 75.00 71.00 83.00 87.00 90.00 88.00 77.00 61.00 57.00 90.00
1975 54.00 61.00 60.00 66.00 80.00 87.00 88.00 83.00 84.00 83.00 68.00 56.00 88.00
1976 59.00 54.00 63.00 78.00 83.00 84.00 84.00 78.00 82.00 72.00 62.00 61.00 84.00
1977 59.00 64.00 58.00 76.00 71.00 86.00 84.00 97.00 84.00 71.00 60.00 55.00 97.00
1978 54.00 61.00 69.00 71.00 83.00 91.00 93.00 94.00 72.00 75.00 62.00 53.00 94.00
1979 52.00 57.00 70.00 75.00 80.00 85.00 94.00 88.00 92.00 78.00 61.00 59.00 94.00
1980 53.00 62.00 62.00 78.00 79.00 75.00 87.00 87.00 80.00 84.00 72.00 62.00 87.00
1981 63.00 60.00 69.00 75.00 78.00 82.00 88.00 100.00 93.00 65.00 70.00 57.00 100.00
1982 58.00 58.00 63.00 80.00 80.00 93.00 87.00 89.00 88.00 69.00 58.00 58.00 93.00
1983 59.00 63.00 65.00 74.00 92.00 80.00 85.00 83.00 80.00 65.00 62.00 49.00 92.00
1984 64.00 60.00 66.00 83.00 82.00 84.00 91.00 88.00 85.00 80.00 57.00 50.00 91.00
1985 52.00 55.00 65.00 71.00 87.00 89.00 94.00 89.00 75.00 69.00 64.00 50.00 94.00
1986 61.00 67.00 70.00 74.00 84.00 89.00 81.00 91.00 87.00 71.00 60.00 56.00 91.00
1987 58.00 61.00 69.00 78.00 a 85.00 a 91.00 a 86.00 90.00 90.00 86.00 64.00 55.00 91.00
1988 53.00 61.00 67.00 74.00 84.00 85.00 92.00 89.00 95.00 75.00 67.00 57.00 95.00
1989 56.00 52.00 60.00 77.00 80.00 87.00 83.00 83.00 86.00 73.00 62.00 58.00 87.00
1990 55.00 63.00 66.00 76.00 80.00 84.00 92.00 92.00 89.00 67.00 64.00 53.00 92.00
1991 57.00 62.00 64.00 73.00 74.00 78.00 96.00 87.00 84.00 85.00 61.00 55.00 96.00
1992 61.00 64.00 66.00 78.00 87.00 92.00 89.00 93.00 81.00 78.00 57.00 51.00 93.00
1993 56.00 63.00 63.00 72.00 82.00 80.00 77.00 94.00 85.00 76.00 55.00 64.00 94.00
1994 55.00 55.00 72.00 73.00 78.00 79.00 98.00 86.00 82.00 70.00 54.00 58.00 98.00
1995 57.00 62.00 71.00 70.00 82.00 95.00 95.00 ----- z 82.00 72.00 64.00 64.00 95.00
1996 57.00 60.00 69.00 76.00 73.00 78.00 91.00 90.00 76.00 75.00 62.00 54.00 91.00
1997 60.00 62.00 66.00 73.00 81.00 77.00 89.00 88.00 82.00 68.00 61.00 54.00 89.00
1998 57.00 59.00 64.00 75.00 81.00 82.00 96.00 87.00 86.00 75.00 58.00 53.00 96.00
1999 56.00 53.00 65.00 82.00 79.00 84.00 85.00 83.00 84.00 69.00 69.00 57.00 85.00
2000 50.00 56.00 58.00 69.00 78.00 89.00 83.00 84.00 85.00 76.00 58.00 55.00 89.00
2001 55.00 54.00 65.00 71.00 87.00 85.00 81.00 88.00 76.00 72.00 64.00 52.00 88.00
2002 60.00 60.00 59.00 65.00 80.00 91.00 90.00 90.00 78.00 68.00 60.00 60.00 91.00
2003 58.00 53.00 69.00 66.00 79.00 91.00 94.00 85.00 87.00 72.00 58.00 57.00 94.00
2004 55.00 59.00 79.00 79.00 78.00 87.00 96.00 91.00 77.00 71.00 59.00 60.00 96.00
2005 66.00 61.00 70.00 77.00 89.00 80.00 87.00 87.00 79.00 71.00 58.00 66.00 89.00
2006 57.00 56.00 63.00 72.00 81.00 88.00 96.00 86.00 86.00 71.00 63.00 ----- z 96.00
2007 58.00 61.00 71.00 b 76.00 85.00 85.00 94.00 84.00 82.00 72.00 62.00 59.00 94.00
2008 54.00 55.00 61.00 77.00 92.00 90.00 85.00 89.00 79.00 74.00 62.00 55.00 92.00
2009 51.00 59.00 57.00 75.00 ----- z 86.00 102.00 89.00 86.00 69.00 61.00 56.00 102.00
2010 60.00 56.00 68.00 68.00 72.00 76.00 91.00 92.00 82.00 69.00 66.00 59.00 92.00
2011 56.00 55.00 58.00 65.00 71.00 77.00 ----- z ----- z 75.00 z 64.00 60.00 a 52.00 77.00
2012 60.00 59.00 61.00 73.00 78.00 74.00 80.00 91.00 84.00 72.00 65.00 a 57.00 a 91.00
2013 0.00 54.00 b 58.00 c 67.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.00 z 67.00
Period of Record Statistics
MEAN 55.88 59.12 65.42 74.08 81.55 84.76 89.18 88.70 84.08 73.57 62.07 56.87 91.70
S.D. 7.54 4.04 4.81 4.58 5.02 5.11 5.12 4.09 4.78 4.78 4.02 3.77 3.59
SKEW -5.69 -0.04 0.22 -0.44 -0.30 0.06 -0.02 0.18 -0.21 0.44 0.46 -0.02 -0.07
MAX 66.00 67.00 79.00 83.00 92.00 97.00 102.00 100.00 95.00 86.00 73.00 66.00 100.00
MIN 0.00 49.00 57.00 65.00 69.00 74.00 77.00 78.00 72.00 64.00 53.00 49.00 83.00
NO YRS 72 72 73 72 71 72 71 69 71 72 72 71 66