BAY SAINT LOUIS, MISSISSIPPI

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(220519)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197911
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
1891 ----- z 67.93 ----- z 74.29 b 81.10 88.00 ----- z ----- z 84.90 75.43 a 67.43 61.59 b 75.08
1892 ----- z 68.83 ----- z 73.67 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 71.25
1893 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1894 ----- z ----- z 55.00 x 75.37 82.16 84.47 85.00 84.10 85.86 a 79.48 65.70 63.29 78.38
1895 55.90 49.54 67.16 74.67 78.90 a 85.90 ----- z ----- z 88.07 75.16 64.53 56.26 69.61
1896 54.71 61.59 65.74 75.83 84.16 86.80 87.74 88.58 88.07 78.33 a 73.77 62.71 75.67
1897 59.42 65.57 74.72 b 75.57 80.32 87.97 89.52 87.61 83.87 78.80 a 70.20 60.23 a 76.15
1898 60.68 60.86 69.16 71.34 a 81.55 87.03 87.71 85.70 a 84.33 74.87 63.03 a 55.71 73.50
1899 57.16 55.50 69.52 72.03 86.29 87.03 90.45 92.13 86.50 78.06 67.40 59.33 a 75.12
1900 56.77 58.65 b 66.33 a 73.80 83.55 86.80 88.39 90.06 88.97 80.84 69.03 60.19 75.28
1901 59.74 59.22 a 66.10 73.23 84.13 a 89.43 89.90 88.13 84.90 76.94 64.77 56.74 74.44
1902 58.48 58.19 a 68.48 75.76 a 85.16 91.73 92.60 a 92.13 86.10 76.90 70.03 58.81 76.20
1903 57.00 d 63.64 n 69.29 c 76.47 79.58 ----- z ----- z ----- z 86.78 l 79.48 70.03 58.77 70.09
1904 59.87 65.83 72.35 76.43 82.10 87.87 87.65 88.45 89.40 82.48 68.93 61.68 76.92
1905 56.42 57.52 a 70.77 77.40 84.84 89.90 90.06 91.00 90.00 77.71 71.27 58.68 76.30
1906 60.23 59.89 65.39 76.07 82.68 89.80 89.19 90.97 87.47 75.84 73.77 65.65 76.41
1907 68.16 66.29 78.00 74.20 80.06 87.59 a 90.68 89.81 86.24 a 78.65 67.10 a 60.32 77.26
1908 61.71 61.86 76.46 c 81.87 82.46 c 88.40 88.19 90.39 85.17 75.87 71.10 67.42 77.58
1909 65.61 64.36 71.87 75.40 81.26 87.73 89.48 89.39 87.47 81.03 74.70 57.94 77.19
1910 62.61 61.96 75.33 a 77.10 81.06 87.27 88.74 90.55 88.20 80.29 68.57 60.26 76.83
1911 66.52 69.89 74.45 77.33 83.06 90.37 87.74 89.90 91.40 83.65 68.17 66.26 79.06
1912 59.00 a 57.59 67.67 a 76.40 83.48 84.83 89.23 89.65 89.77 80.61 69.00 61.19 75.70
1913 64.77 63.64 68.42 75.27 82.10 87.27 89.90 90.06 84.90 76.10 72.13 63.68 76.52
1914 63.68 63.11 64.97 76.60 83.52 91.47 89.90 89.74 86.97 78.45 69.00 58.52 76.33
1915 58.97 62.46 63.48 75.60 84.68 91.73 91.42 89.74 88.41 a 80.77 73.67 63.94 77.07
1916 66.65 65.34 71.48 74.67 84.42 88.23 88.42 92.83 g 88.20 80.00 c 70.93 63.90 76.57
1917 68.13 a 66.54 74.03 77.10 81.06 88.17 90.87 91.68 c 87.63 77.81 68.53 60.04 c 77.63
1918 57.45 70.25 77.43 h 75.03 83.32 91.39 b 90.10 a 91.23 r 84.93 80.88 f 69.63 66.23 a 76.48
1919 59.68 65.86 72.10 74.30 81.35 87.67 89.68 91.23 87.70 87.29 74.90 65.71 78.12
1920 63.42 64.76 67.13 77.07 84.61 88.43 90.00 88.97 90.07 81.00 68.47 61.68 77.13
1921 67.19 68.57 79.19 77.47 82.97 89.70 91.52 92.23 92.43 81.37 a 75.77 69.19 80.63
1922 62.61 70.25 71.45 80.83 83.71 89.40 89.68 90.65 88.90 81.19 75.13 70.06 79.49
1923 68.03 65.75 69.29 78.17 82.39 87.90 88.32 90.06 90.40 78.48 68.37 67.68 77.90
1924 59.61 63.48 67.23 77.40 81.74 91.77 92.58 93.77 87.59 a 80.90 76.10 63.93 b 78.01
1925 62.50 i 68.11 73.16 81.47 81.87 89.03 92.10 90.90 92.00 81.68 69.37 61.13 80.07
1926 58.74 67.64 64.42 74.80 82.84 89.43 90.97 91.19 90.67 84.00 66.97 67.74 77.45
1927 65.26 73.18 71.03 78.07 83.48 84.77 88.65 91.33 g 90.37 83.87 76.50 62.68 77.99
1928 60.61 62.07 74.16 74.40 83.71 87.20 91.06 92.74 87.23 84.42 70.30 62.19 77.51
1929 64.32 62.43 73.26 80.30 83.94 88.67 89.74 91.45 87.07 79.19 67.70 60.29 77.36
1930 60.97 69.21 68.97 81.17 84.81 90.50 93.61 92.55 87.90 79.71 69.65 d 59.97 78.25
1931 59.61 66.07 65.74 75.57 82.90 90.93 92.52 91.32 92.90 83.84 76.00 69.00 78.87
1932 67.19 74.34 67.58 78.63 82.94 91.77 94.65 ----- z 88.73 80.48 65.20 62.48 77.64
1933 62.94 63.00 70.06 75.73 84.87 88.00 84.90 87.45 89.60 80.13 69.53 68.84 77.09
1934 64.19 61.89 66.52 74.63 80.55 87.73 88.10 86.23 82.10 78.94 69.73 60.45 75.09
1935 64.39 c 64.39 71.35 76.90 82.90 86.00 87.58 88.94 82.77 78.19 67.73 58.16 75.78
1936 61.35 58.86 71.06 74.10 81.61 88.00 88.03 86.68 88.00 g 81.10 69.20 60.48 74.59
1937 70.00 64.54 68.00 76.77 85.19 88.97 91.87 90.29 88.50 76.94 64.53 57.42 76.92
1938 60.55 66.86 77.77 76.17 84.19 88.30 91.65 92.48 89.10 83.39 h 72.67 64.29 78.55
1939 66.16 68.93 a 73.15 d 78.07 83.55 90.90 91.97 91.87 90.50 82.81 68.97 65.42 79.36
1940 51.94 61.03 68.19 76.47 81.71 86.90 89.55 91.19 88.43 80.35 67.70 66.39 75.82
1941 62.32 61.21 66.13 77.73 84.97 88.93 90.32 92.71 87.70 85.84 69.33 64.97 77.68
1942 60.39 60.46 66.96 c 75.20 83.45 88.30 90.81 90.00 85.63 81.48 72.50 64.13 76.61
1943 62.32 65.29 67.26 79.77 87.87 92.40 92.32 93.19 85.03 78.45 68.37 62.21 b 77.87
1944 60.55 69.31 71.23 74.50 83.77 93.27 92.03 91.00 88.67 82.10 71.00 61.68 78.26
1945 63.39 68.25 75.74 78.80 83.00 91.63 88.77 91.06 89.27 78.90 73.33 59.77 78.49
1946 61.45 66.32 74.10 80.87 83.24 b 87.60 89.03 90.74 85.30 80.97 72.93 66.68 78.27
1947 60.32 59.79 65.19 76.73 84.10 89.50 91.26 90.52 88.50 ----- z 67.50 d 61.84 75.93
1948 55.58 63.28 71.39 80.70 87.03 91.53 92.81 90.60 a 84.70 79.39 71.00 66.32 77.86
1949 65.39 67.96 70.74 76.80 87.23 90.13 89.90 92.00 86.57 79.29 72.04 d 66.26 78.69
1950 71.19 69.14 65.87 72.80 84.84 89.23 87.77 90.84 86.70 80.29 68.60 57.61 77.07
1951 61.29 60.39 j 72.63 a 74.93 84.55 88.39 b 89.13 a 94.60 a 87.10 80.55 65.79 b 65.14 b 78.55
1952 65.97 a 66.00 67.87 74.87 84.55 b 92.57 91.48 d 89.87 p 85.40 74.84 66.03 60.37 d 75.45
1953 62.42 62.30 a 72.50 a 74.03 85.26 92.27 89.13 88.58 87.63 80.17 a 68.23 59.48 b 76.83
1954 62.39 68.56 c 68.00 b 79.73 d 78.86 b 91.00 b 91.29 93.41 b 89.29 b 78.85 e 66.54 b 60.94 77.40
1955 59.39 63.42 b 72.14 b 77.50 b 85.52 b 87.12 d 88.08 f 89.97 87.93 79.35 67.03 61.58 75.54
1956 59.10 66.34 69.74 74.67 85.52 86.71 b 89.97 90.71 85.67 80.37 a 67.93 a 68.17 a 77.07
1957 65.90 70.54 68.83 a 75.53 84.13 87.67 92.14 b 89.90 a 83.03 74.29 67.90 62.19 76.84
1958 55.65 56.81 a 66.29 75.60 82.00 87.97 88.23 91.52 86.77 77.68 71.93 60.03 75.04
1959 58.11 d 61.54 68.52 73.13 83.32 86.40 87.87 89.00 a 86.10 78.20 a 67.07 b 61.45 75.06
1960 57.59 b 56.15 c 63.13 a 76.43 79.80 a 90.17 92.52 88.06 85.77 80.26 70.67 57.90 74.87
1961 55.19 64.68 70.39 72.33 80.07 a 85.43 88.42 87.35 85.67 78.29 69.00 63.10 74.99
1962 56.74 69.18 66.87 74.10 85.97 87.83 93.34 b 91.68 89.23 82.71 67.77 59.37 a 77.07
1963 55.73 a 58.11 70.13 79.30 84.87 87.97 89.13 91.26 86.33 82.13 69.13 54.42 75.71
1964 55.00 58.50 a 67.00 75.00 83.48 87.70 88.58 90.29 87.63 76.84 71.53 61.38 b 75.24
1965 62.10 59.86 63.45 79.40 82.19 86.43 89.74 88.00 a 85.45 a 80.69 o 72.80 61.65 75.55
1966 54.43 a 58.88 b 64.65 75.04 b 80.39 h 85.20 89.83 b 86.90 84.07 76.48 67.80 58.59 b 72.90
1967 57.29 59.04 68.65 79.60 80.32 87.69 a 87.60 a 86.16 83.00 80.17 b 69.03 66.19 75.40
1968 61.48 60.72 65.84 76.03 81.94 89.11 b 88.16 89.84 84.39 b 79.50 c 62.89 b 58.60 a 74.88
1969 58.14 b 60.18 61.67 a 73.63 81.62 b 90.48 a 91.84 f 88.23 r 86.40 78.24 b 66.45 a 63.33 a 72.01
1970 53.16 58.84 c 63.69 b 76.40 81.72 b 87.33 88.61 88.65 87.47 77.35 63.72 a 65.87 74.40
1971 60.58 60.39 65.87 a 74.23 81.29 88.50 89.52 88.97 84.37 80.74 68.87 65.74 d 75.76
1972 64.13 61.24 70.27 a 77.33 82.23 e 89.43 87.61 91.00 87.53 79.97 66.27 61.16 76.51
1973 56.41 b 59.43 70.48 72.53 81.90 89.50 92.76 b 88.86 b 85.17 81.87 71.86 b 60.90 75.97
1974 66.03 64.50 71.33 d 74.53 82.58 87.53 90.26 88.81 84.80 77.16 66.30 c 60.52 76.20
1975 61.42 66.04 68.52 71.97 83.29 86.93 88.32 86.81 83.63 77.45 68.31 a 59.11 d 75.15
1976 57.96 d 65.65 c 70.11 c 78.07 c 79.13 86.40 90.84 90.50 c 85.83 a 72.90 62.45 a 57.87 a 74.81
1977 51.97 61.08 b 69.19 76.67 83.87 91.93 91.93 b 87.81 87.17 76.55 b 69.67 62.90 75.89
1978 50.90 53.75 64.94 76.79 b 82.55 89.23 91.77 89.21 c 88.90 a 80.35 74.83 61.27 a 75.37
1979 52.16 56.32 c 67.79 c 77.35 g 81.54 e 88.46 f 89.70 d 90.77 a 85.41 c 79.54 e 66.73 ----- z 74.44
Period of Record Statistics
MEAN 60.71 63.44 69.37 76.21 83.00 88.67 89.93 90.04 87.15 79.51 69.36 62.15 76.69
S.D. 4.40 4.58 3.66 2.32 1.88 1.98 1.86 1.97 2.28 2.62 3.16 3.43 1.40
SKEW 0.02 -0.17 0.41 0.38 0.10 0.20 0.00 -0.30 0.14 0.18 0.25 0.29 0.12
MAX 71.19 74.34 79.19 81.87 87.87 93.27 94.65 94.60 92.90 87.29 76.50 70.06 80.63
MIN 50.90 49.54 61.67 71.34 78.86 84.47 84.90 84.10 82.10 72.90 62.45 54.42 73.50
NO YRS 84 85 84 87 86 85 82 78 85 83 87 86 68