LANDRUM, SOUTH CAROLINA

Monthly Average Temperature (Degrees Fahrenheit)

(384936)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197410
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
1915 40.85 a 44.91 44.76 61.90 68.87 72.28 77.42 a 74.82 72.27 63.39 52.58 40.87 59.58
1916 46.53 44.21 50.45 58.60 71.02 72.87 75.53 76.87 69.05 61.00 a 52.17 42.16 60.04
1917 45.24 42.61 a 50.11 62.58 63.37 ----- z ----- z ----- z ----- z ----- z 51.12 a 34.69 49.96
1918 32.77 49.54 57.08 57.78 e 70.82 74.62 74.52 78.32 65.87 63.35 50.18 47.05 60.16
1919 43.89 41.77 52.84 60.15 66.85 74.47 76.52 75.58 73.65 69.47 52.03 43.23 60.87
1920 42.26 41.47 48.76 57.83 65.26 74.60 76.92 74.52 72.73 62.84 50.13 43.32 59.22
1921 44.94 47.12 b 59.10 a 60.90 65.63 77.50 78.23 75.85 78.50 58.95 54.05 46.82 62.30
1922 41.39 49.48 51.71 60.92 67.56 e 75.78 77.40 74.66 73.53 61.53 51.55 47.64 c 61.10
1923 44.98 h 42.75 50.69 56.88 65.31 75.67 77.34 77.07 h 74.20 60.63 49.15 49.73 60.23
1924 38.65 40.78 48.35 59.12 63.05 75.83 75.52 78.60 67.48 61.32 52.08 43.84 58.72
1925 41.44 48.89 53.23 63.00 65.55 79.35 81.65 77.94 80.28 60.29 47.27 40.32 61.60
1926 40.32 45.30 43.03 56.03 66.32 74.57 79.22 k 79.02 76.02 62.53 46.85 45.13 57.74
1927 42.73 53.32 53.03 61.32 70.13 73.10 77.48 75.27 75.28 64.53 54.73 43.66 62.05
1928 42.71 44.57 51.39 56.27 65.87 72.45 77.71 77.26 69.15 63.85 51.13 43.44 59.65
1929 42.73 42.12 54.71 62.18 67.42 74.53 77.06 78.29 n 70.90 59.34 51.48 44.69 58.83
1930 43.97 49.05 49.18 62.70 70.19 74.58 82.31 76.37 75.78 59.78 a 47.58 38.32 60.82
1931 43.67 a 45.93 47.00 58.75 66.11 76.87 81.59 b 76.43 a 77.25 64.24 57.38 50.79 62.17
1932 50.77 52.17 49.55 60.32 66.89 75.93 81.65 76.56 71.53 a 60.94 48.70 45.00 61.67
1933 49.36 c 43.95 51.31 58.75 72.34 78.95 a 77.60 76.98 a 76.20 61.73 50.98 a 49.66 62.32
1934 44.77 38.88 48.32 60.52 a 67.63 76.58 81.61 77.69 73.25 61.87 53.79 a 43.00 60.66
1935 43.47 44.91 56.66 60.41 a 67.29 75.85 77.98 a 76.97 71.92 62.90 53.73 36.87 60.75
1936 38.37 41.52 53.27 57.32 69.61 76.70 79.98 76.11 i 73.22 62.65 49.30 45.24 58.83
1937 51.18 44.41 49.71 58.62 68.48 78.92 78.79 77.23 69.58 58.00 f 47.93 42.84 60.70
1938 42.97 50.07 57.48 a 60.43 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 52.74
1939 ----- z 48.84 55.56 59.72 67.56 79.13 78.79 76.56 74.17 64.06 49.95 45.90 a 63.66
1940 32.02 43.52 48.26 57.78 a 66.82 a 76.48 77.19 75.98 69.65 62.23 50.63 47.27 58.99
1941 43.13 a 40.43 46.50 61.90 70.76 75.28 77.29 76.90 73.05 67.02 50.72 46.26 60.77
1942 42.15 39.71 51.84 63.00 67.82 76.05 79.23 74.58 70.28 60.93 a 52.30 42.13 60.00
1943 44.87 45.88 48.79 58.15 68.74 78.40 76.02 77.42 67.67 59.53 49.23 44.73 59.95
1944 42.27 47.41 49.85 58.25 69.69 76.98 a 75.31 73.87 70.75 58.65 48.28 38.02 59.11
1945 42.58 45.62 59.74 61.70 63.48 75.58 76.58 74.39 72.03 58.90 51.18 37.27 59.92
1946 42.35 46.11 57.77 62.03 66.00 73.58 75.27 73.81 69.37 59.95 54.08 46.79 60.59
1947 45.82 37.95 44.29 62.65 67.39 73.35 73.45 76.81 72.32 64.19 47.72 42.79 59.06
1948 35.77 45.57 54.44 62.52 68.78 a 75.14 a 79.50 v 74.47 68.57 57.32 53.92 45.55 58.37
1949 50.81 49.54 51.82 58.33 67.50 74.95 78.78 a 74.71 68.62 63.95 49.37 43.52 60.99
1950 52.61 47.36 48.79 57.63 69.68 75.27 74.95 i 74.45 68.73 63.50 46.68 38.78 k 60.47
1951 41.34 45.77 51.63 a 58.43 67.76 73.67 g 78.94 79.06 71.28 64.44 45.72 45.88 k 60.44
1952 48.90 b 46.43 50.76 60.32 69.50 80.83 82.38 g 76.81 70.10 57.55 51.20 43.12 e 59.59
1953 45.13 a 46.71 52.94 59.68 73.10 76.07 77.80 f 76.29 b 70.62 62.27 48.42 j 41.95 60.48
1954 43.27 49.09 50.77 64.00 63.39 ----- z 77.46 s 79.97 75.90 64.23 47.35 41.35 57.93
1955 42.35 44.73 53.60 63.58 70.23 a 70.38 a 78.23 a 79.82 t 73.73 f 60.42 a 50.73 39.97 a 57.42
1956 40.92 a 47.50 51.71 58.60 69.45 a 75.30 77.10 78.31 69.07 61.90 b 49.73 53.02 61.05
1957 43.97 49.55 50.17 b ----- z ----- z 77.00 z 76.94 74.21 70.08 54.24 49.78 42.23 56.80
1958 34.00 34.45 44.55 58.28 67.81 75.03 77.05 76.60 69.03 57.25 a 52.72 a 38.65 57.12
1959 40.26 44.91 47.17 a 58.17 c 68.02 72.52 a 76.52 j 77.13 69.82 61.11 d 49.28 a 42.53 57.35
1960 42.15 41.25 a 38.53 60.58 64.10 ----- z ----- z ----- z ----- z 66.07 x 50.00 c 38.32 47.85
1961 38.05 a 46.50 53.05 ----- z ----- z 70.85 75.27 ----- z ----- z ----- z ----- z 42.03 b 54.29
1962 40.81 48.07 48.31 56.60 71.89 74.50 m 76.68 i ----- z ----- z ----- z ----- z ----- z 53.13
1963 ----- z ----- z ----- z ----- z 65.10 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 65.10
1964 40.81 b ----- z ----- z ----- z ----- z ----- z 76.46 q ----- z ----- z ----- z 44.45 t 43.66 42.24
1965 41.68 43.23 47.61 60.60 71.56 70.90 a 76.70 a 76.69 71.13 58.52 51.32 44.13 59.51
1966 36.16 40.68 47.90 56.50 64.97 71.85 76.68 74.70 h 69.41 a 58.26 50.07 42.63 55.92
1967 42.87 40.09 55.13 62.97 65.03 71.50 73.90 73.44 66.05 58.66 46.98 45.52 58.51
1968 37.56 38.00 51.60 59.65 65.48 73.62 76.34 79.16 69.30 61.48 49.38 38.68 58.35
1969 39.15 41.14 46.10 60.55 67.76 75.60 79.19 74.29 69.45 59.40 48.62 39.95 58.43
1970 35.26 ----- z ----- z ----- z ----- z 74.97 78.87 76.61 74.93 62.98 49.75 45.13 62.31
1971 39.68 42.77 46.94 58.98 66.06 76.12 76.00 75.32 72.62 65.55 49.25 49.27 59.88
1972 44.45 41.02 51.00 59.50 a 65.47 70.43 ----- z 75.29 72.35 58.90 48.59 a 47.97 57.72
1973 41.61 41.77 55.34 ----- z 65.35 73.90 ----- z 75.77 ----- z 62.35 52.95 42.33 a 56.82
1974 51.63 45.55 56.63 ----- z 68.16 70.67 75.87 75.13 67.71 a 58.32 ----- z ----- z 63.30
Period of Record Statistics
MEAN 42.48 44.68 50.89 59.89 67.56 74.96 77.55 76.27 71.60 61.45 50.44 43.54 60.18
S.D. 4.42 3.80 4.14 2.09 2.42 2.43 2.06 1.59 3.14 2.74 2.36 3.70 1.27
SKEW 0.08 -0.15 -0.19 0.11 0.21 0.04 0.50 0.24 0.58 0.16 0.41 0.07 -0.21
MAX 52.61 53.32 59.74 64.00 73.10 80.83 82.31 79.97 80.28 69.47 57.38 53.02 62.32
MIN 32.02 34.45 38.53 56.03 63.05 70.38 73.45 73.44 65.87 54.24 45.72 34.69 57.12
NO YRS 57 57 57 53 55 51 45 48 51 52 53 54 33