CALDWELL, IDAHO

Monthly Average Temperature (Degrees Fahrenheit)

(101380)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 199706
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
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 49.75 g 43.08 31.15 37.11
1905 31.50 32.36 46.55 52.33 56.55 62.98 74.23 70.11 61.90 46.15 36.85 27.00 49.88
1906 28.50 34.89 36.79 53.15 56.90 62.35 76.71 71.26 61.27 52.56 38.28 37.13 50.82
1907 29.29 43.21 44.24 50.28 58.73 61.86 a 71.89 66.98 59.73 55.89 39.47 33.79 51.28
1908 34.26 37.05 42.10 51.12 52.91 b 60.53 73.60 a 68.21 61.25 47.82 40.10 a 30.55 49.96
1909 34.79 39.38 44.40 46.75 54.27 a 65.13 70.26 69.68 62.25 50.31 42.43 25.98 50.47
1910 22.85 27.73 47.39 55.70 59.84 65.38 73.81 66.10 j 60.38 50.58 40.35 34.05 48.91
1911 30.69 30.27 43.63 48.00 54.65 66.05 72.52 66.82 57.15 47.52 36.95 30.02 48.69
1912 25.53 37.19 41.37 49.38 56.08 66.33 67.82 66.23 55.40 48.05 41.55 29.06 48.67
1913 26.61 30.36 38.77 50.93 58.87 65.77 69.21 71.05 60.03 47.47 42.22 26.82 49.01
1914 36.15 35.73 46.16 52.02 60.77 62.60 73.89 70.55 58.72 52.74 37.25 21.97 50.71
1915 25.77 39.84 45.84 56.08 53.08 s 62.95 i 69.52 74.39 59.78 51.81 38.75 32.85 49.46
1916 25.61 36.10 46.81 52.95 54.45 62.85 73.29 69.56 60.05 47.71 33.92 27.71 49.25
1917 22.23 31.52 34.74 48.02 56.26 62.75 75.37 71.00 64.30 51.79 41.30 41.73 50.08
1918 33.97 35.48 46.92 49.52 55.87 73.57 73.73 67.23 64.83 54.00 38.63 27.71 51.79
1919 31.13 35.86 43.73 52.85 57.13 66.65 74.02 71.97 63.38 45.29 36.62 21.55 50.01
1920 26.79 36.10 42.42 46.68 55.92 65.07 75.18 71.16 61.95 48.53 39.78 33.82 50.28
1921 33.53 34.45 41.00 47.98 58.44 68.78 74.19 71.89 57.00 53.08 43.52 32.03 51.32
1922 18.74 31.23 40.21 46.15 56.15 69.03 71.69 72.29 64.45 54.02 36.35 28.00 49.03
1923 34.68 29.82 41.24 49.63 57.06 62.77 72.89 70.44 64.28 48.19 37.32 30.50 49.90
1924 21.73 40.60 39.79 49.55 63.47 66.33 71.89 69.05 61.37 52.19 38.38 19.55 49.49
1925 27.60 40.07 44.48 52.70 60.42 65.73 75.45 69.77 61.08 49.00 39.02 34.44 51.65
1926 30.39 40.84 44.95 56.00 58.68 70.13 76.44 71.82 55.83 51.47 40.72 27.65 52.08
1927 27.71 37.52 39.32 45.68 51.79 66.88 72.44 69.15 58.07 50.82 45.27 27.79 49.37
1928 27.69 32.48 44.81 47.55 64.11 63.58 73.69 67.27 62.00 50.03 39.47 24.42 49.76
1929 21.15 24.20 42.21 46.12 56.68 64.02 73.23 74.69 57.23 50.81 34.65 34.39 48.28
1930 15.58 38.21 43.48 54.25 55.13 63.87 74.58 72.87 61.57 48.39 34.52 22.48 48.74
1931 28.42 35.09 42.82 49.73 60.32 66.92 75.94 71.85 61.75 51.79 35.20 25.31 50.43
1932 25.74 29.76 41.23 51.22 58.26 67.12 72.48 68.47 62.02 49.76 39.22 23.82 49.09
1933 29.06 20.54 40.69 48.03 53.27 69.35 74.68 69.94 60.28 54.82 40.53 40.02 50.10
1934 38.39 42.45 49.77 57.37 64.32 66.22 75.15 73.58 60.02 52.98 44.33 32.66 54.77
1935 29.79 32.79 40.29 49.32 57.68 65.98 72.48 70.05 63.57 50.23 33.05 28.50 49.48
1936 31.85 28.60 41.34 55.13 62.81 68.77 76.77 73.90 60.02 52.40 33.38 32.81 51.48
1937 14.06 31.05 44.44 49.81 a 61.08 65.07 76.66 70.83 a 63.92 53.37 44.20 36.69 50.93
1938 34.74 40.46 42.61 52.13 57.08 68.13 74.42 70.98 66.55 52.52 34.50 32.37 52.21
1939 33.21 31.96 44.42 53.80 61.77 62.83 73.55 71.52 61.55 50.40 36.97 37.95 51.66
1940 32.85 39.40 45.55 51.55 62.29 69.22 73.95 72.60 62.52 52.89 36.03 33.63 52.71
1941 31.66 39.04 45.31 50.97 59.56 63.47 74.03 70.11 57.58 49.95 40.53 34.84 51.42
1942 21.10 32.67 a 40.61 52.62 a 54.52 61.80 73.76 70.27 60.95 50.97 38.42 32.87 49.21
1943 28.44 34.52 40.32 54.67 54.55 61.38 71.19 69.29 64.05 52.44 37.97 31.81 50.05
1944 23.79 36.10 40.19 50.52 59.18 61.93 71.15 68.85 61.18 54.21 38.45 28.76 49.53
1945 31.00 38.14 41.81 48.27 58.29 62.00 72.87 70.73 58.65 52.82 39.42 31.29 50.44
1946 30.39 35.61 45.06 53.25 59.08 65.23 73.18 70.66 58.83 45.61 38.05 35.82 50.90
1947 24.27 38.50 45.63 51.20 63.11 61.62 72.61 67.98 60.72 53.21 37.83 32.26 50.75
1948 33.05 35.55 40.29 49.20 57.06 68.02 69.94 68.76 59.05 a 48.89 38.00 26.87 49.56
1949 13.11 32.54 44.26 53.63 61.68 65.48 72.58 71.45 63.78 45.90 41.17 32.47 49.84
1950 25.94 32.12 d 40.00 a 47.20 52.15 61.23 71.98 70.90 62.53 54.41 b 41.65 36.56 49.72
1951 30.48 37.07 39.48 52.58 58.03 62.97 73.47 69.92 61.12 48.61 36.95 30.02 50.06
1952 25.97 30.55 38.85 53.78 59.50 65.17 72.02 72.04 d 63.17 d 54.13 a 34.53 34.19 50.33
1953 42.11 39.27 44.69 49.23 54.34 61.17 73.29 71.26 64.18 52.32 45.00 32.47 52.44
1954 37.48 40.21 41.06 51.52 60.68 61.85 73.52 66.73 a 59.73 49.18 41.75 29.85 51.13
1955 25.44 30.00 39.15 46.93 56.19 66.43 a 69.50 70.44 59.46 c 51.37 35.93 36.18 48.92
1956 33.87 29.50 43.69 52.40 61.35 65.08 k 74.05 68.47 61.80 49.65 35.42 31.45 49.24
1957 20.48 32.23 44.32 50.97 59.61 66.58 71.47 68.16 62.43 48.29 35.37 34.31 49.52
1958 30.52 41.16 40.73 49.55 65.19 66.47 73.21 74.84 61.12 53.11 39.23 35.44 52.55
1959 35.85 38.27 41.29 g 51.85 54.34 68.05 a 73.07 b 67.58 58.00 50.10 36.28 27.85 51.02
1960 23.97 34.14 44.90 52.73 57.34 71.43 80.40 70.39 65.13 50.53 40.53 29.63 51.76
1961 29.89 41.30 47.45 50.57 61.50 73.73 79.35 79.87 a 59.17 50.39 37.65 32.18 53.59
1962 21.85 33.23 42.37 55.21 a 57.10 b 67.10 ----- z 69.97 63.05 51.56 42.18 35.71 49.03
1963 25.71 43.64 45.81 49.45 63.21 65.92 73.28 a 74.26 69.37 56.47 42.17 28.27 53.13
1964 27.40 29.53 40.62 b 49.43 58.18 66.22 76.00 a 70.06 59.60 a 51.11 39.43 36.47 a 50.34
1965 33.21 38.68 40.08 53.72 57.69 67.07 a 74.15 70.92 57.40 53.85 43.71 a 30.18 51.72
1966 34.84 35.52 44.10 52.08 63.85 67.00 a 74.83 b 73.29 66.50 48.95 c 42.69 a 32.63 53.02
1967 36.48 40.25 44.79 46.91 c 60.39 68.25 78.90 77.79 69.32 51.13 41.58 29.84 53.80
1968 31.29 42.43 47.82 49.00 58.77 69.62 76.92 68.48 62.18 49.53 40.02 34.00 52.51
1969 31.45 34.62 42.23 53.47 64.05 67.87 74.26 73.19 65.50 46.58 38.73 34.18 52.18
1970 36.39 41.21 43.61 46.87 60.66 71.70 77.50 76.84 59.37 49.07 a 43.27 33.85 53.36
1971 34.66 38.95 41.92 52.50 62.71 65.98 76.81 78.61 59.37 49.42 39.00 30.94 52.57
1972 29.21 34.19 46.66 50.22 62.71 69.82 73.65 74.65 59.28 52.03 41.58 24.26 51.52
1973 30.92 39.75 45.40 51.17 63.94 70.85 77.42 74.40 62.47 52.10 42.07 a 38.42 54.07
1974 30.85 39.73 45.34 52.73 59.35 ----- z 75.77 73.94 65.24 a 52.05 42.82 33.11 51.90
1975 28.32 37.45 42.89 46.03 58.76 67.35 80.39 70.52 65.77 53.61 40.35 33.26 52.06
1976 33.16 36.12 40.56 51.57 64.02 66.27 76.53 69.37 65.67 51.77 41.10 29.06 52.10
1977 20.17 a 34.18 42.82 57.47 56.35 73.78 74.87 74.55 63.13 51.89 39.45 37.39 52.17
1978 36.82 39.54 49.58 50.70 57.18 67.52 75.24 71.45 62.28 52.73 35.63 26.26 52.08
1979 15.16 33.29 44.47 50.07 60.19 69.52 75.73 73.58 67.90 54.61 35.42 34.06 51.17
1980 30.74 38.97 42.60 54.48 58.74 63.77 74.42 68.81 62.13 49.77 37.37 31.87 51.14
1981 33.56 36.20 44.08 51.98 57.66 64.17 72.37 76.11 64.12 49.15 d 42.57 34.55 52.21
1982 25.94 30.71 42.11 46.62 57.27 67.62 72.31 74.08 60.80 50.05 34.87 29.23 49.30
1983 31.10 40.75 45.77 46.72 58.92 65.57 71.16 75.42 61.42 51.97 42.35 24.77 a 51.33
1984 22.29 29.38 43.58 49.03 57.95 64.18 76.40 76.73 60.67 48.03 39.45 23.32 49.25
1985 19.55 27.39 38.35 54.40 60.55 69.62 80.27 68.68 55.52 47.84 28.95 12.47 46.97
1986 27.03 a 39.89 49.26 51.03 61.35 75.32 71.58 77.47 58.78 52.31 41.90 27.74 52.81
1987 27.79 38.79 46.56 58.85 63.85 71.25 73.02 71.92 65.27 54.58 41.32 34.44 53.97
1988 25.03 37.84 45.61 54.93 60.66 72.18 78.18 74.15 62.23 59.53 41.48 27.56 53.28
1989 23.44 21.30 44.27 55.10 59.89 70.88 77.60 71.94 64.00 51.42 39.37 30.87 50.84
1990 34.85 35.21 46.90 57.50 58.06 68.92 77.61 75.48 70.72 51.55 41.28 20.19 53.19
1991 24.65 41.25 44.87 50.23 56.52 64.58 77.13 77.26 66.42 52.81 37.95 31.40 52.09
1992 33.06 41.95 49.81 56.32 66.21 71.78 72.40 74.89 63.50 54.34 35.63 29.82 54.14
1993 25.45 29.89 42.06 50.73 65.53 63.73 66.66 69.47 63.78 53.47 33.22 34.82 49.90
1994 33.06 34.64 49.19 54.63 64.00 69.53 78.71 75.94 66.10 51.73 32.70 28.77 a 53.25
1995 35.98 42.38 45.66 50.62 59.23 66.05 75.06 71.84 66.65 51.19 44.73 33.65 53.59
1996 33.39 36.79 46.58 52.78 57.89 68.35 77.82 74.23 62.23 52.27 41.57 37.32 53.44
1997 34.00 38.46 47.55 50.77 64.23 68.00 ----- z ----- z ----- z ----- z ----- z ----- z 50.50
1998 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1999 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2000 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2001 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2002 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2010 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2011 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2012 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 50.15 e 43.03 36.06 g 46.59
2013 17.28 a 36.50 44.71 58.25 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.83
Period of Record Statistics
MEAN 28.70 35.57 43.49 51.27 59.07 66.49 74.17 71.63 61.93 51.12 39.10 30.86 51.09
S.D. 5.82 4.74 2.99 2.99 3.28 3.29 2.67 2.95 3.07 2.53 3.23 4.83 1.63
SKEW -0.52 -0.72 -0.13 0.19 0.08 0.39 0.09 0.52 0.31 0.09 -0.38 -0.78 0.14
MAX 42.11 43.64 49.81 58.85 66.21 75.32 80.40 79.87 70.72 59.53 45.27 41.73 54.77
MIN 13.11 20.54 34.74 45.68 51.79 60.53 66.66 66.23 55.40 45.29 28.95 12.47 46.97
NO YRS 94 94 93 93 92 90 91 91 92 93 94 93 86