REDSTONE ARSENAL, ALABAMA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(016833)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197505
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
1954 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 66.40 p 59.70 46.87 34.07 29.48 42.53
1955 28.97 34.54 42.16 50.77 57.19 57.00 68.71 66.68 60.67 42.81 33.30 30.06 47.74
1956 27.06 38.97 37.77 46.53 58.55 61.63 66.77 64.39 53.83 49.10 34.07 39.87 48.21
1957 32.65 42.39 38.77 50.23 57.77 66.50 65.32 63.03 61.33 44.81 39.53 35.26 49.80
1958 25.81 20.61 36.68 46.60 55.45 62.70 67.39 63.74 58.33 42.94 36.37 23.84 45.04
1959 23.77 32.57 33.74 46.10 57.61 61.83 66.39 66.39 61.77 52.58 33.30 34.13 47.52
1960 32.13 27.34 29.16 47.20 50.55 63.07 65.81 67.74 61.13 49.35 34.23 24.55 46.02
1961 22.90 37.96 42.29 42.27 50.87 60.13 64.81 64.65 59.70 43.61 39.83 34.39 46.95
1962 28.35 37.18 36.84 45.80 58.19 62.83 65.06 65.23 59.23 48.55 36.23 25.39 47.41
1963 22.19 23.36 41.90 50.30 54.94 63.57 65.65 64.55 56.87 46.29 38.20 21.26 45.76
1964 25.55 27.62 38.48 51.43 56.39 63.87 66.16 64.74 59.47 42.61 39.03 33.39 47.40
1965 29.35 30.04 35.39 50.07 56.42 63.37 66.23 66.03 62.07 44.48 39.40 31.06 47.83
1966 24.00 31.82 37.06 48.38 a 53.00 60.90 68.35 65.06 59.90 43.29 39.00 31.58 46.86
1967 31.32 28.39 41.77 50.77 54.35 62.33 63.87 63.00 54.70 43.58 32.73 35.71 46.88
1968 27.58 22.83 34.71 44.57 53.77 59.80 66.03 66.74 56.53 48.29 37.77 27.26 45.49
1969 29.52 32.29 31.58 47.50 ----- z 63.47 67.97 62.77 56.47 48.90 31.37 27.87 45.43
1970 23.65 27.04 34.61 49.80 53.58 61.03 62.29 63.03 59.00 47.39 35.73 33.13 45.86
1971 29.39 29.29 33.94 42.60 50.52 62.57 63.03 63.03 61.50 52.94 35.27 39.77 46.99
1972 31.32 29.79 38.13 48.37 54.61 61.57 65.23 64.87 62.73 48.39 38.00 35.45 48.20
1973 ----- z ----- z ----- z 45.57 52.35 64.23 68.70 a 63.42 61.80 50.00 40.97 32.23 53.25
1974 40.42 33.96 45.00 46.03 57.03 59.30 65.77 65.32 57.10 41.94 37.10 33.68 48.55
1975 34.55 35.82 38.23 46.63 58.84 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 42.81
Period of Record Statistics
MEAN 28.52 31.19 37.41 47.50 55.10 62.08 65.98 64.72 59.23 46.61 36.45 31.40 47.14
S.D. 4.49 5.69 3.94 2.63 2.69 2.06 1.74 1.46 2.50 3.31 2.73 5.00 1.20
SKEW 0.75 0.03 -0.06 -0.29 -0.34 -0.40 -0.22 0.41 -0.60 0.28 -0.14 -0.27 0.20
MAX 40.42 42.39 45.00 51.43 58.84 66.50 68.71 67.74 62.73 52.94 40.97 39.87 49.80
MIN 22.19 20.61 29.16 42.27 50.52 57.00 62.29 62.77 53.83 41.94 31.37 21.26 45.04
NO YRS 20 20 20 21 20 20 20 20 21 21 21 21 18