MC INTOSH 4 NW, at

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(295583)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197608
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
1928 64.00 62.00 77.00 83.00 86.00 94.00 95.00 92.00 88.00 84.00 69.00 65.00 95.00
1929 56.00 56.00 65.00 75.00 86.00 95.00 95.00 88.00 a 86.00 a 84.00 63.00 66.00 95.00
1930 52.00 67.00 65.00 79.00 87.00 96.00 95.00 94.00 b 87.00 77.00 69.00 58.00 96.00
1931 59.00 57.00 74.00 78.00 86.00 b 93.00 94.00 92.00 89.00 79.00 73.00 58.00 94.00
1932 52.00 68.00 a 72.00 78.00 83.00 91.00 a 94.00 a 92.00 a 88.00 77.00 a 68.00 a 57.00 a 94.00
1933 47.00 63.00 b 75.00 70.00 86.00 a 94.00 94.00 91.00 91.00 78.00 c 71.00 66.00 94.00
1934 59.00 69.00 a 76.00 a 82.00 91.00 97.00 b 98.00 96.00 89.00 82.00 c 75.00 60.00 98.00
1935 63.00 65.00 69.00 a 77.00 a 81.00 93.00 95.00 89.00 86.00 81.00 70.00 55.00 95.00
1936 58.00 64.00 68.00 82.00 85.00 93.00 95.00 95.00 88.00 a 78.00 68.00 b 58.00 95.00
1937 53.00 63.00 67.00 a 83.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 83.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 82.00 ----- z ----- z 82.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 67.00 a ----- z 67.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 58.00 59.00 65.00 83.00 89.00 92.00 95.00 93.00 95.00 77.00 65.00 62.00 95.00
1949 48.00 63.00 71.00 82.00 83.00 91.00 91.00 91.00 87.00 78.00 75.00 62.00 91.00
1950 67.00 66.00 72.00 a 81.00 86.00 94.00 a 91.00 a 90.00 b 88.00 84.00 c 71.00 70.00 94.00
1951 64.00 67.00 69.00 78.00 a 94.00 e 97.00 98.00 93.00 90.00 78.00 64.00 61.00 98.00
1952 60.00 58.00 65.00 77.00 a 85.00 95.00 94.00 93.00 a 92.00 80.00 69.00 59.00 95.00
1953 65.00 b 63.00 74.00 78.00 89.00 a 96.00 98.00 95.00 89.00 82.00 72.00 60.00 98.00
1954 61.00 65.00 71.00 80.00 85.00 b 97.00 a 97.00 93.00 88.00 a 82.00 b 68.00 64.00 97.00
1955 58.00 60.00 71.00 78.00 82.00 94.00 92.00 88.00 a 90.00 a 78.00 70.00 64.00 94.00
1956 63.00 63.00 74.00 78.00 88.00 95.00 93.00 93.00 92.00 83.00 72.00 62.00 95.00
1957 58.00 72.00 70.00 74.00 81.00 97.00 99.00 89.00 85.00 81.00 59.00 60.00 99.00
1958 55.00 69.00 64.00 79.00 88.00 93.00 98.00 93.00 91.00 78.00 69.00 68.00 98.00
1959 59.00 60.00 68.00 81.00 83.00 92.00 a 93.00 92.00 91.00 a 80.00 64.00 63.00 93.00
1960 54.00 57.00 72.00 81.00 85.00 96.00 97.00 96.00 89.00 80.00 69.00 61.00 97.00
1961 50.00 65.00 70.00 80.00 86.00 95.00 95.00 95.00 82.00 78.00 62.00 64.00 95.00
1962 59.00 71.00 73.00 81.00 88.00 93.00 91.00 95.00 92.00 78.00 71.00 63.00 95.00
1963 60.00 69.00 75.00 83.00 87.00 98.00 98.00 90.00 87.00 84.00 70.00 62.00 98.00
1964 ----- z 54.00 73.00 76.00 88.00 92.00 99.00 95.00 92.00 84.00 72.00 63.00 99.00
1965 62.00 63.00 70.00 88.00 85.00 93.00 96.00 91.00 82.00 85.00 69.00 66.00 96.00
1966 55.00 57.00 77.00 78.00 88.00 93.00 98.00 96.00 86.00 78.00 72.00 63.00 98.00
1967 65.00 66.00 79.00 82.00 88.00 91.00 94.00 92.00 85.00 81.00 74.00 53.00 94.00
1968 55.00 62.00 71.00 76.00 88.00 95.00 92.00 87.00 89.00 83.00 67.00 60.00 95.00
1969 62.00 62.00 77.00 81.00 88.00 a 98.00 95.00 95.00 85.00 80.00 67.00 61.00 a 98.00
1970 65.00 69.00 67.00 73.00 ----- z 97.00 95.00 90.00 a 89.00 76.00 68.00 65.00 97.00
1971 68.00 65.00 77.00 81.00 84.00 95.00 98.00 86.00 89.00 78.00 73.00 56.00 98.00
1972 62.00 70.00 76.00 82.00 86.00 a 93.00 98.00 94.00 82.00 84.00 61.00 58.00 98.00
1973 54.00 60.00 65.00 75.00 85.00 96.00 95.00 91.00 a 88.00 83.00 76.00 66.00 96.00
1974 64.00 65.00 77.00 81.00 c 92.00 b 99.00 95.00 b 90.00 93.00 81.00 a 66.00 56.00 99.00
1975 67.00 d 62.00 68.00 76.00 82.00 93.00 90.00 92.00 89.00 a 83.00 a 72.00 63.00 93.00
1976 60.00 a 69.00 73.00 77.00 85.00 b 94.00 94.00 90.00 ----- z ----- z ----- z ----- z 94.00
Period of Record Statistics
MEAN 58.97 63.72 71.33 79.15 86.19 94.47 95.11 92.03 88.35 80.50 68.95 61.57 95.78
S.D. 5.32 4.47 4.18 3.40 2.87 2.10 2.43 2.60 3.01 2.61 3.95 3.77 1.89
SKEW -0.38 -0.19 -0.09 -0.23 0.39 0.22 -0.20 -0.31 -0.28 0.07 -0.52 -0.11 -0.20
MAX 68.00 72.00 79.00 88.00 94.00 99.00 99.00 96.00 95.00 85.00 76.00 70.00 99.00
MIN 47.00 54.00 64.00 70.00 81.00 91.00 90.00 86.00 82.00 76.00 59.00 53.00 91.00
NO YRS 38 39 39 39 37 38 38 38 37 38 38 37 27