JAMESTOWN, KENTUCKY

Monthly Average Temperature (Degrees Fahrenheit)

(154208)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
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
1971 ----- z ----- z ----- z ----- z ----- z 77.62 ----- z 74.78 d ----- z ----- z 41.96 p 45.77 66.06
1972 37.34 34.33 44.97 56.32 63.95 68.52 74.63 74.16 71.57 54.34 44.52 39.97 55.38
1973 33.50 35.66 52.98 53.58 59.85 73.32 75.56 74.19 71.83 61.92 48.94 f 38.27 57.33
1974 42.24 38.11 ----- z 57.16 a 65.19 67.97 74.89 73.81 64.50 54.19 47.35 37.89 56.66
1975 38.63 39.69 a 41.74 52.65 67.97 72.67 76.29 77.94 65.07 58.79 49.43 38.63 56.62
1976 30.23 44.14 51.69 56.17 60.37 71.30 72.94 71.25 a 65.07 50.87 39.07 34.11 53.93
1977 18.03 34.57 51.10 58.90 67.74 72.00 77.75 a 75.45 70.85 53.06 49.12 34.89 55.29
1978 23.90 24.59 41.55 57.98 62.05 73.53 ----- z ----- z ----- z ----- z 44.08 q 38.89 46.07
1979 24.92 a 29.59 48.15 55.64 a 62.88 a 71.03 73.74 74.60 67.67 55.71 47.05 40.11 54.26
1980 36.40 31.14 41.62 a 53.95 64.45 71.26 a 79.34 79.69 72.48 55.10 44.70 38.74 55.74
1981 29.44 36.35 a 43.29 61.90 60.87 74.33 76.87 73.34 67.12 e 55.66 48.20 34.31 55.14
1982 30.53 37.38 49.50 52.57 69.66 69.88 76.98 73.08 66.15 58.10 48.60 a 45.24 56.47
1983 34.98 38.20 46.92 51.00 61.42 72.05 77.85 80.05 70.15 59.97 47.32 31.27 55.93
1984 29.89 41.78 42.56 54.57 61.35 75.65 74.27 75.32 67.48 64.19 44.10 46.94 56.51
1985 25.97 33.12 49.89 59.78 66.31 72.03 76.95 73.95 68.95 62.08 55.23 31.79 56.34
1986 33.70 a 40.87 a 48.32 a 59.57 66.12 a 75.20 79.95 73.68 71.95 58.76 47.82 38.02 57.83
1987 33.44 39.70 49.35 53.53 70.55 75.78 77.16 77.21 69.25 52.52 51.62 40.20 a 57.53
1988 31.76 35.52 46.11 55.32 64.73 74.03 78.44 78.56 ----- z 51.60 48.25 38.08 54.76
1989 40.74 35.09 49.39 55.52 61.15 71.83 76.27 74.40 68.00 58.27 47.15 27.00 55.40
1990 43.02 45.29 49.92 54.48 62.82 69.96 q ----- z ----- z ----- z ----- z ----- z ----- z 51.11
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 45.19 a 41.13 43.16
1992 36.45 42.47 45.08 54.80 62.21 68.27 76.00 70.95 67.83 56.11 47.12 37.32 55.38
1993 38.35 35.61 41.42 ----- z ----- z 74.35 81.32 79.61 65.17 55.31 46.12 a ----- z 57.47
1994 30.37 ----- z 45.98 59.48 59.63 74.48 76.02 73.31 67.02 58.82 a 55.56 l 45.15 59.03
1995 39.70 p 34.54 ----- z 57.52 65.66 ----- z 77.69 77.50 m 68.50 57.50 41.25 r ----- z 60.23
1996 30.39 q 30.38 u 40.73 54.10 65.53 71.37 ----- z 73.97 68.23 59.06 ----- z ----- z 61.86
1997 36.17 y 44.12 p 49.21 b 46.28 g ----- z 70.35 76.34 ----- z ----- z ----- z 42.83 37.85 55.32
1998 42.84 43.04 47.89 54.65 63.75 s 73.38 e 76.60 75.29 72.50 59.06 49.17 42.85 57.93
1999 42.05 a 42.65 a 42.50 59.22 64.65 73.12 78.50 a 75.03 67.78 57.29 49.43 41.74 57.83
2000 36.90 43.84 49.79 53.65 66.69 73.29 a 75.03 a 74.70 c 68.25 59.47 44.88 28.24 56.23
2001 34.27 43.25 42.40 59.88 64.69 g 70.23 75.16 75.52 66.05 54.63 52.28 43.32 56.09
2002 37.71 36.35 a 44.98 57.92 63.23 73.10 77.05 76.29 71.10 ----- z 41.73 36.11 55.96
2003 30.52 35.86 ----- z 57.67 a 64.31 68.62 74.21 75.47 66.65 56.73 50.12 38.16 56.21
2004 33.65 39.45 50.29 55.52 68.44 71.37 73.71 70.24 68.03 60.19 52.02 37.50 56.70
2005 41.10 ----- z 42.35 a 55.72 60.31 72.70 ----- z 76.23 70.27 56.74 48.15 34.37 55.79
2006 43.44 35.48 47.65 59.37 59.92 69.43 74.66 75.18 63.13 52.48 46.60 41.54 c 55.74
2007 40.06 ----- z 53.19 50.82 67.23 73.57 74.10 78.56 70.10 ----- z ----- z ----- z 63.45
2008 31.81 36.91 44.35 52.35 60.11 71.28 72.63 71.77 68.87 54.44 40.65 35.57 a 53.40
2009 30.11 37.27 43.94 ----- z 62.37 71.82 69.73 a 71.35 ----- z 51.88 a 46.47 a 35.06 52.00
2010 28.56 d 29.11 43.84 56.45 64.76 75.73 76.29 75.23 66.36 a 54.23 45.04 e 27.47 53.59
2011 26.50 f 34.66 f 47.31 e 56.10 i 61.37 e 71.81 d 76.84 b 73.50 a 64.75 b 52.53 a 47.13 38.57 c 59.31
2012 36.22 b 39.46 c 55.20 a 54.85 c 70.07 x ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.43
Period of Record Statistics
MEAN 34.25 37.36 46.68 55.96 63.88 72.32 76.05 74.93 68.20 56.52 47.10 37.84 55.77
S.D. 5.98 4.67 3.84 2.71 3.00 2.26 2.24 2.43 2.48 3.28 3.36 4.86 1.26
SKEW -0.45 -0.49 0.22 0.14 0.38 0.03 -0.20 0.32 0.05 0.25 -0.12 -0.36 -0.22
MAX 43.44 45.29 55.20 61.90 70.55 77.62 81.32 80.05 72.50 64.19 55.23 46.94 57.83
MIN 18.03 24.59 40.73 50.82 59.63 67.97 69.73 70.24 63.13 50.87 39.07 27.00 53.40
NO YRS 36 34 37 36 35 38 35 36 34 34 33 36 21