GRAND VIEW 2 W, IDAHO

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(103760)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201010
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
1909 ----- z ----- z ----- z ----- z ----- z 74.38 n 55.88 g 61.26 40.46 q 33.13 h 34.81 d 19.84 38.63
1910 13.87 19.62 d 33.29 37.83 43.77 48.23 60.67 d 48.87 43.72 a 33.33 a 31.90 27.74 36.91
1911 23.00 a 20.21 27.29 32.90 41.19 51.57 55.74 47.87 39.43 28.65 23.27 18.30 a 34.12
1912 21.61 29.72 29.87 35.23 40.61 49.69 q 51.33 a 48.10 37.38 d 35.69 r ----- z ----- z 36.73
1913 18.52 25.07 32.67 m 30.43 w 44.65 54.07 54.74 51.71 46.91 g 30.57 c 32.50 12.81 36.07
1914 27.10 24.46 28.74 37.70 42.87 47.60 58.21 b 50.35 39.97 34.65 16.77 8.61 34.75
1915 15.13 31.96 29.45 39.08 f 44.86 j 43.57 53.65 ----- z ----- z ----- z ----- z ----- z 34.75
1916 ----- z ----- z ----- z ----- z ----- z 48.04 c 55.97 52.90 44.13 34.07 d 20.77 d 16.38 g 42.65
1917 11.34 b 21.19 a 25.37 a 36.25 b 42.86 b 53.33 z 59.56 f 53.43 q 47.26 c 35.19 e 29.31 a 35.96 g 31.10
1918 26.50 c 25.85 a 32.67 d 32.65 d 40.11 d 59.21 b 60.83 h 53.78 m 50.52 e 40.17 g 28.92 d 18.17 h 37.06
1919 19.33 d 28.60 c 30.00 g 38.33 r ----- z 54.50 f ----- z ----- z ----- z ----- z ----- z ----- z 23.97
1920 26.08 g ----- z ----- z ----- z ----- z ----- z ----- z ----- z 48.88 d 38.00 a 31.32 b 27.76 b 36.49
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 36.48 27.14 a 20.55 28.06
1924 14.87 30.45 27.52 36.21 a 46.64 c 50.80 57.81 d 54.16 46.27 40.52 d 26.57 b 7.90 a 36.64
1925 21.03 29.80 c 31.77 39.83 47.84 51.60 61.91 h 55.16 46.50 35.03 29.63 29.23 i 38.82
1926 23.03 31.07 31.81 41.80 45.48 55.57 ----- z 59.48 40.47 33.19 33.37 21.23 37.86
1927 22.90 ----- z 21.16 32.27 43.14 b 52.23 d 59.42 54.19 d 45.68 b 37.84 35.67 ----- z 40.45
1928 22.31 e ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 27.91 t 27.40 13.74 21.15
1929 11.34 b 15.75 28.52 32.70 40.35 47.07 55.26 55.23 38.67 30.74 18.73 23.74 33.18
1930 8.81 30.21 29.77 38.53 42.30 a 45.74 c 56.42 55.42 43.03 32.13 17.53 9.26 34.10
1931 17.87 21.54 28.74 35.53 43.87 52.87 54.57 h 53.29 g 45.17 34.84 21.57 17.68 31.97
1932 18.03 18.34 30.77 36.80 46.45 51.83 a 54.35 48.74 39.10 a 32.32 27.97 10.87 34.63
1933 ----- z ----- z ----- z 34.10 a 39.39 54.84 k 57.00 50.52 39.04 d 32.06 23.03 26.58 37.72
1934 25.90 27.70 a 31.87 39.76 a 46.30 a 48.47 55.65 52.26 41.27 34.13 28.93 22.32 37.88
1935 15.32 c 18.82 26.97 35.17 39.00 a 49.17 54.10 49.90 41.60 33.35 21.80 19.58 33.73
1936 23.61 19.76 25.35 37.83 43.77 i 53.57 57.52 53.58 36.47 ----- z 11.96 d 17.84 33.75
1937 1.10 20.61 29.39 37.41 c 41.68 47.40 57.71 49.68 44.69 d 32.58 g 32.83 27.68 35.47
1938 25.16 30.29 31.32 36.77 42.81 51.97 56.00 51.00 45.80 35.33 a 20.87 21.13 37.37
1939 21.44 v 21.54 28.58 35.14 i 41.81 45.27 55.71 ----- z ----- z 34.61 19.40 24.65 33.94
1940 22.83 a 30.59 b 29.57 a 36.97 42.61 52.13 55.25 c 52.03 46.43 36.55 23.60 21.06 37.47
1941 21.39 c 26.43 26.45 35.79 f 46.45 51.00 b 57.47 a 56.10 42.57 37.25 o 27.50 29.19 j 39.48
1942 12.74 25.93 25.74 35.57 40.58 46.50 j 55.40 a 50.35 n 41.30 34.74 30.00 29.39 33.14
1943 24.42 25.29 ----- z 40.53 41.29 47.63 53.65 48.06 43.63 35.36 i 23.57 17.74 36.58
1944 10.74 24.34 23.77 35.80 40.48 45.37 49.55 45.55 37.63 27.05 l 25.33 13.71 32.03
1945 17.39 ----- z 27.32 34.37 43.81 48.30 56.81 53.50 a 42.13 37.10 31.17 21.90 b 37.62
1946 20.29 23.61 32.20 a ----- z ----- z ----- z 55.75 s 54.48 42.70 33.00 28.73 26.81 32.73
1947 12.61 24.82 31.48 37.03 48.81 50.87 57.52 53.26 43.70 39.87 28.70 19.65 37.36
1948 19.06 21.59 27.19 j 35.23 45.06 55.33 57.29 52.63 d 44.17 34.64 c 25.46 b 18.47 a 37.18
1949 -0.52 19.93 31.87 37.90 49.10 52.77 57.90 56.77 48.07 33.39 28.67 22.29 36.51
1950 18.84 24.89 29.71 36.90 41.84 49.77 58.55 58.29 56.08 f 45.20 p 31.47 28.03 37.83
1951 20.03 27.79 29.39 39.03 46.03 50.17 58.48 55.26 43.80 36.71 26.67 20.65 37.83
1952 17.00 21.93 30.00 38.60 45.23 51.44 c 56.74 55.06 44.96 d 34.58 19.97 a 26.53 a 36.84
1953 33.77 25.82 29.60 a 34.72 a 41.94 49.70 58.88 e 55.29 46.28 a 34.57 j 31.83 f 23.17 a 39.92
1954 27.31 b 27.71 25.97 36.80 45.80 a 50.85 c 59.58 53.82 i 45.24 e 33.65 28.70 20.32 36.54
1955 18.00 a 21.07 27.21 b 34.50 43.17 a 52.04 f 55.94 55.71 42.40 34.24 b 23.92 f 26.93 b 35.92
1956 25.14 b 17.72 28.77 36.27 47.33 j 51.25 b 58.19 51.77 41.88 e 33.52 21.87 20.81 35.20
1957 13.87 24.33 a 30.53 a 36.20 48.55 53.86 b 56.38 g 51.32 f 44.55 j 34.32 23.60 25.87 32.35
1958 22.13 31.29 27.55 b 35.63 47.33 d 53.20 57.24 b 58.21 c 45.21 a 33.68 26.57 24.07 a 38.51
1959 26.71 26.11 a 25.97 33.89 b 40.10 a 53.67 55.14 b 50.55 43.27 39.52 b 17.44 c 15.57 c 35.66
1960 15.37 a 25.19 c 30.93 c 35.65 d 41.18 c 51.47 60.93 c 50.89 d 47.34 a 33.66 b 29.90 ----- z 38.41
1961 16.36 c 29.23 b 31.86 b 34.91 g 43.77 i 58.00 e 59.00 59.78 d 43.00 35.07 a 24.21 a 21.10 37.76
1962 9.24 b 23.58 i 27.25 g 34.26 k 45.15 e 50.03 53.29 51.32 42.29 f 34.20 a 27.23 24.90 36.92
1963 12.39 30.18 28.87 33.40 47.35 h 50.33 52.60 a 53.59 b 49.53 39.84 29.77 18.32 36.26
1964 19.17 a 17.81 b 24.61 32.30 42.10 50.43 57.42 52.06 41.60 33.37 a 26.67 26.52 35.34
1965 27.48 25.04 a 21.68 39.83 41.35 49.47 54.93 a 52.81 39.47 32.94 30.30 18.97 36.19
1966 23.42 23.21 28.77 34.74 c 43.87 49.21 a 54.90 55.32 47.03 30.97 ----- z ----- z 39.15
1967 ----- z 26.54 o 28.97 31.43 39.68 50.13 57.94 53.77 47.03 32.42 28.33 16.55 38.63
1968 16.68 24.76 29.71 30.73 41.06 48.90 52.94 49.90 43.50 34.48 29.80 22.96 f 36.59
1969 23.74 24.89 22.71 34.57 44.58 50.13 55.19 49.74 42.97 30.10 22.50 21.06 35.18
1970 28.19 26.07 29.94 32.47 43.00 53.50 56.71 52.74 39.20 30.42 31.37 26.94 m 38.51
1971 25.23 25.14 27.26 34.80 45.52 51.00 56.29 56.81 39.43 34.94 29.13 23.28 f 38.69
1972 17.97 25.41 30.35 36.00 44.52 54.30 54.71 55.03 42.17 37.16 29.37 10.77 e 36.48
1973 22.59 b 25.57 31.39 36.50 44.39 51.43 56.19 52.68 44.17 33.52 32.97 27.26 38.22
1974 18.61 25.42 i 30.90 34.67 41.61 53.53 56.77 52.32 41.23 35.58 29.83 24.68 38.16
1975 18.29 26.71 29.32 33.93 41.65 50.70 61.55 51.26 41.97 37.24 b 25.43 25.00 b 36.92
1976 21.23 22.07 23.00 34.00 43.87 47.40 55.23 49.50 a 43.67 29.45 20.27 10.32 33.33
1977 12.10 16.89 24.19 33.77 39.00 55.48 a 54.52 53.10 44.63 33.06 27.63 28.16 35.21
1978 29.19 29.86 33.23 37.80 42.35 48.56 c 53.65 48.48 41.87 28.16 20.10 12.74 35.50
1979 4.81 22.29 27.16 31.60 42.84 46.97 51.32 48.45 38.78 c 35.43 h 21.17 24.32 32.70
1980 22.45 29.21 29.06 39.30 47.00 48.80 56.45 52.16 47.00 35.23 28.22 g 24.65 39.21
1981 27.68 25.11 29.77 38.17 43.97 52.17 54.65 55.87 46.60 34.87 32.23 26.23 38.94
1982 16.52 22.50 30.97 32.80 42.84 52.47 56.61 56.74 46.70 37.35 25.33 24.52 37.11
1983 26.03 30.71 35.39 34.17 43.19 50.47 53.58 58.32 45.17 36.94 34.00 20.35 39.03
1984 16.55 24.24 32.61 35.40 43.32 48.80 57.71 57.68 39.05 k 34.26 30.83 12.06 35.77
1985 13.74 18.43 24.13 36.47 43.55 52.57 60.03 50.84 l ----- z 31.48 19.67 7.45 30.75
1986 25.06 34.29 36.97 37.30 44.19 56.60 55.00 56.39 43.73 35.77 30.00 18.65 39.50
1987 18.42 27.07 ----- z 40.60 50.10 53.43 55.13 53.03 44.87 35.52 32.47 25.13 39.61
1988 ----- z 25.55 31.26 39.33 46.55 57.67 59.68 52.90 43.23 39.26 33.67 20.81 40.90
1989 18.45 16.75 35.03 39.90 44.55 53.73 59.52 54.61 46.07 37.61 26.40 19.48 37.68
1990 25.68 23.57 32.45 43.73 45.26 53.07 58.68 56.71 50.80 37.13 27.63 6.00 38.39
1991 15.61 30.50 33.42 37.80 44.13 50.67 57.55 57.65 48.10 36.55 ----- z 21.00 39.36
1992 24.74 28.97 33.10 42.13 50.32 55.43 56.42 55.61 44.97 38.84 27.17 22.55 40.02
1993 17.06 22.43 34.84 38.80 48.84 49.27 51.26 51.74 43.90 37.61 19.53 22.81 36.51
1994 26.37 a 23.79 30.65 41.23 48.71 51.77 58.52 56.58 46.87 35.71 25.93 22.84 39.08
1995 28.03 26.79 ----- z ----- z 45.84 50.23 55.32 50.16 46.27 33.61 33.33 26.55 39.61
1996 25.29 24.24 31.65 38.00 44.94 51.21 b 58.89 l 53.61 45.20 36.39 29.47 29.00 37.18
1997 25.26 25.57 30.45 34.14 i 47.68 52.17 54.71 54.26 48.83 35.03 27.80 19.71 38.32
1998 28.84 28.79 32.00 35.93 45.39 ----- z 59.74 54.97 51.00 34.10 32.17 19.65 38.41
1999 25.68 26.12 b 29.58 35.00 h 43.26 51.97 52.90 53.87 41.73 33.56 d 30.97 24.39 37.64
2000 25.60 a 31.32 a 31.19 40.72 a 46.60 a 50.93 58.65 56.48 46.47 38.80 a 24.67 23.66 b 39.59
2001 19.00 24.92 c 33.52 34.55 a 46.77 51.29 b 57.68 c 56.19 46.38 a 36.76 b 29.81 c 24.48 38.45
2002 25.00 20.61 27.35 36.97 45.29 53.31 a 59.00 51.74 45.47 30.61 c 24.27 27.87 37.29
2003 30.00 25.46 34.42 37.63 45.00 54.10 60.10 58.77 47.07 40.58 26.10 29.74 40.75
2004 24.16 27.21 33.16 40.10 45.42 52.43 59.68 56.03 46.17 39.84 30.63 27.03 40.16
2005 25.03 23.04 33.11 l 38.33 47.52 50.32 e 58.81 54.84 43.37 36.35 26.60 20.29 38.59
2006 29.27 e 21.50 29.81 40.07 45.17 a 55.03 61.10 51.74 42.87 33.65 30.47 19.00 38.30
2007 14.90 26.79 33.45 37.67 47.58 51.60 63.48 55.23 45.90 38.68 25.80 22.94 38.67
2008 21.65 25.90 28.77 30.83 45.55 52.53 59.87 57.03 44.93 35.39 30.97 19.39 37.73
2009 24.26 26.26 e 29.71 37.30 46.16 54.40 58.00 55.06 49.13 35.84 27.50 ----- z 40.33
2010 27.75 g 31.11 31.61 34.57 40.26 53.03 a 58.35 54.00 45.03 40.68 ----- z ----- z 43.18
Period of Record Statistics
MEAN 20.22 25.09 29.59 36.44 44.14 51.31 56.68 53.59 44.12 34.97 26.97 20.97 37.05
S.D. 6.37 4.01 3.16 2.75 2.68 2.86 2.55 3.10 3.14 2.77 4.70 5.64 1.92
SKEW -0.75 -0.17 -0.45 0.15 0.14 0.03 -0.17 -0.09 -0.18 -0.02 -0.65 -0.79 -0.24
MAX 33.77 34.29 36.97 43.73 50.32 59.21 63.48 61.26 51.00 40.68 35.67 29.74 40.75
MIN -0.52 15.75 21.16 30.73 39.00 43.57 49.55 45.55 36.47 28.16 11.96 6.00 33.18
NO YRS 91 89 86 84 88 88 87 87 88 86 91 84 43