HATTERAS, NORTH CAROLINA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(313897)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200405
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
1893 29.29 40.64 42.58 53.37 60.42 68.37 73.39 76.88 f 69.73 61.23 51.03 44.13 54.02
1894 44.03 42.57 49.84 52.43 65.68 69.93 73.42 72.45 72.07 60.45 49.17 ----- z 59.28
1895 39.84 30.68 43.97 53.70 58.55 69.70 73.00 b 73.67 a 72.47 57.29 52.77 43.58 55.77
1896 37.32 40.62 43.19 54.00 65.52 71.17 74.48 74.48 69.10 58.68 55.70 40.63 a 57.07
1897 38.00 42.29 47.03 51.50 61.58 69.57 74.55 74.26 69.53 62.97 a 53.50 45.65 57.53
1898 42.94 39.43 50.65 51.90 61.06 67.87 74.42 74.77 72.17 63.23 49.40 42.19 57.50
1899 43.35 35.64 46.97 50.37 61.71 72.03 73.65 74.45 70.53 62.97 53.17 43.26 57.34
1900 39.77 ----- z 44.19 53.33 61.81 71.00 74.39 75.65 72.60 65.48 53.80 43.10 59.56
1901 40.52 34.14 47.65 48.10 59.55 69.70 74.81 75.26 71.80 60.97 46.27 40.39 55.76
1902 36.13 33.64 44.45 51.63 65.18 t 71.20 75.06 72.75 c 68.97 62.97 55.93 42.87 55.96
1903 40.45 44.11 53.84 54.87 62.68 68.50 74.58 74.26 68.30 58.32 46.63 35.97 56.88
1904 34.48 34.72 44.55 51.67 63.13 69.73 72.10 72.35 68.67 58.74 47.67 39.58 54.78
1905 35.45 32.04 47.45 52.80 66.19 69.13 73.35 72.52 70.37 60.81 50.27 43.19 56.13
1906 44.26 38.29 43.84 52.47 62.35 71.17 72.42 75.06 73.60 61.61 48.47 40.94 57.04
1907 42.42 35.93 46.87 46.80 59.13 65.90 73.32 72.68 71.53 55.97 49.33 43.26 55.26
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 73.97 70.70 57.26 58.33 46.55 61.36
1949 46.58 47.89 45.97 54.83 62.65 72.13 76.00 74.55 69.87 65.45 48.90 45.81 59.22
1950 51.68 45.46 45.52 51.47 62.42 70.03 73.19 72.29 69.23 63.81 49.00 37.87 57.66
1951 41.81 40.04 45.71 54.03 61.71 69.50 73.65 74.10 70.30 64.23 49.03 45.35 57.45
1952 42.94 43.48 44.87 56.43 64.13 73.80 75.16 74.55 71.07 57.94 50.40 42.32 58.09
1953 45.06 44.18 48.71 54.87 66.39 69.60 74.03 72.45 70.53 61.87 50.67 44.45 58.57
1954 40.13 44.61 46.71 57.47 61.87 72.20 72.84 74.65 70.37 61.94 50.50 39.87 57.76
1955 38.26 37.68 48.87 56.13 62.87 67.47 75.68 75.13 71.30 60.90 48.80 38.42 56.79
1956 35.19 44.00 45.29 52.73 60.16 70.20 74.42 72.90 68.03 63.48 51.07 50.61 57.34
1957 39.19 44.93 46.32 57.17 63.84 71.70 73.16 71.42 73.23 58.29 52.93 45.26 58.12
1958 36.48 33.64 41.00 50.33 60.68 66.87 74.19 74.61 67.87 59.40 a 53.50 38.71 54.77
1959 36.42 41.75 45.29 54.67 64.87 70.03 74.32 75.13 71.63 64.19 51.40 44.23 57.83
1960 40.58 40.34 35.68 56.07 62.71 70.80 73.06 75.13 70.87 60.45 52.60 35.65 56.16
1961 35.61 41.00 47.61 51.03 57.81 67.70 73.71 73.32 70.63 57.13 49.53 40.03 55.43
1962 37.00 37.75 39.81 51.77 61.06 69.53 72.74 72.39 66.73 59.10 47.87 36.45 54.35
1963 33.13 32.39 46.81 51.10 56.00 66.33 72.19 71.90 65.80 59.32 49.80 35.52 53.36
1964 39.32 38.79 46.32 53.57 61.19 69.30 ----- z 71.58 69.07 57.29 52.63 44.16 54.84
1965 38.97 38.57 41.94 48.80 63.06 68.53 71.13 73.90 70.33 58.45 50.83 42.84 55.61
1966 36.84 38.32 43.35 51.83 58.97 65.47 73.71 73.32 69.67 59.97 50.03 40.45 55.16
1967 42.32 38.86 45.00 51.53 57.84 66.10 72.77 72.74 64.40 59.06 45.67 44.84 55.09
1968 34.94 33.00 44.71 52.97 60.23 69.77 73.32 76.23 68.37 61.17 a 51.27 39.00 55.41
1969 36.03 38.04 40.52 54.00 61.84 69.97 74.10 72.52 68.33 61.97 46.93 38.90 55.26
1970 32.06 37.82 44.29 53.03 62.32 70.59 a 72.90 73.77 70.40 63.29 49.90 42.48 56.07
1971 35.97 40.29 43.35 50.27 59.00 69.59 a 74.13 73.26 71.13 66.74 49.67 49.42 56.90
1972 45.48 40.00 46.32 50.67 61.19 66.70 73.74 73.68 70.00 59.52 51.70 48.48 57.29
1973 42.87 42.21 ----- z ----- z ----- z 72.20 73.61 74.06 71.77 63.46 c 51.27 47.03 a 59.83
1974 ----- z 42.54 d 48.68 55.87 61.61 68.03 70.94 70.48 65.80 55.45 49.97 42.10 a 57.41
1975 42.13 a 43.14 44.61 47.93 62.52 69.87 70.97 a 73.00 67.90 59.84 51.41 a 42.32 56.30
1976 35.06 45.45 50.71 53.10 a 61.00 69.20 72.13 71.65 67.73 57.32 43.13 38.77 55.44
1977 28.10 37.18 48.74 56.24 a 62.81 68.53 74.19 ----- z 72.10 55.58 51.80 41.71 54.27
1978 34.35 29.61 42.00 51.97 58.00 a 66.67 70.26 73.03 68.10 57.77 56.07 44.03 54.32
1979 38.58 33.57 44.26 54.07 62.87 65.83 72.55 72.35 70.83 57.77 52.20 42.42 55.61
1980 41.00 32.31 42.52 54.50 59.57 a 65.27 72.52 72.58 70.07 54.74 45.80 38.97 54.15
1981 29.48 38.88 b 39.52 54.50 d 59.00 70.77 72.13 68.84 63.30 53.00 47.67 39.35 53.04
1982 33.13 40.68 44.55 51.27 64.48 66.33 70.94 71.32 64.50 56.71 53.50 47.26 55.39
1983 39.74 39.39 47.68 52.67 61.42 67.83 72.10 72.35 67.83 61.84 50.63 41.74 56.27
1984 35.74 43.93 41.35 51.40 62.94 69.87 73.16 74.23 67.93 64.61 48.14 a 48.84 56.84
1985 34.52 38.68 47.87 56.90 64.23 69.57 73.39 72.29 70.57 66.32 60.93 40.35 57.97
1986 36.81 40.89 42.87 53.50 59.55 68.50 74.19 71.13 68.73 63.10 54.80 46.32 56.70
1987 38.42 37.57 42.52 51.30 61.00 69.53 74.45 74.81 70.17 55.81 51.57 42.68 55.82
1988 36.52 38.72 44.29 51.87 60.71 66.03 72.87 75.48 69.17 ----- z ----- z ----- z 57.30
1989 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1990 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1992 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1993 ----- z 38.71 43.81 51.60 62.77 71.07 77.45 75.13 71.31 n 63.87 55.60 42.97 58.30
1994 36.65 42.96 47.32 60.63 63.42 75.00 77.29 76.46 r 70.00 r 61.77 57.27 50.62 b 57.29
1995 42.42 39.21 47.65 56.43 63.68 72.00 77.23 a 75.29 71.30 64.61 48.47 39.92 e 58.18
1996 37.55 38.72 42.52 54.50 63.52 70.47 72.76 f 73.67 m 71.20 59.64 i 46.65 d 46.39 52.39
1997 39.87 a 45.14 50.95 k 51.87 59.95 l 61.91 s 73.06 o 73.22 m ----- z 56.88 w 50.57 44.35 46.36
1998 44.29 45.64 46.68 55.03 ----- z ----- z ----- z ----- z ----- z 63.26 54.07 50.74 51.39
1999 44.97 43.57 43.70 a 56.83 62.07 c 72.03 a 76.59 b 76.56 d 69.81 i 61.69 b 54.38 a 46.27 a 58.06
2000 38.52 b 43.62 51.29 55.78 g ----- z 73.00 z 73.81 d 74.13 69.05 k 62.26 50.00 40.55 b 54.27
2001 41.97 47.96 47.97 55.97 63.83 b 72.77 d 73.87 a 75.55 b 69.53 59.67 d 56.81 d 53.40 a 59.94
2002 45.39 45.25 51.19 59.83 69.65 77.97 80.48 78.90 76.23 68.58 55.00 47.23 62.98
2003 39.56 m 46.89 52.23 46.80 j 64.00 e 73.07 75.65 75.25 g 73.71 p ----- z ----- z 34.62 w 62.37
2004 ----- z ----- z ----- z 55.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 38.86 39.85 45.52 53.26 61.95 69.64 73.77 73.62 69.77 60.68 51.13 43.01 56.53
S.D. 4.45 4.35 3.28 2.66 2.39 2.40 1.72 1.65 2.28 3.24 3.31 3.90 1.73
SKEW 0.05 -0.32 -0.05 0.24 0.25 0.53 1.19 0.13 -0.39 -0.01 0.41 0.33 0.92
MAX 51.68 47.96 53.84 60.63 69.65 77.97 80.48 78.90 76.23 68.58 60.93 53.40 62.98
MIN 28.10 29.61 35.68 46.80 56.00 65.27 70.26 68.84 63.30 53.00 43.13 35.52 53.04
NO YRS 63 65 64 63 61 63 62 60 60 63 65 64 49