RIGGINS, IDAHO

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(107706)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201203
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
1896 ----- z 53.93 54.71 60.90 65.29 81.87 94.13 90.77 77.00 68.87 44.60 48.32 67.31
1897 41.48 47.36 47.29 69.80 82.65 81.40 86.87 94.00 74.83 65.58 51.00 42.19 65.37
1898 38.65 52.00 50.13 69.77 71.94 80.60 90.19 92.48 77.17 59.13 46.27 36.42 63.73
1899 43.48 37.71 51.19 58.62 a 64.03 75.40 91.16 77.26 79.40 57.97 54.23 42.26 61.06
1900 45.61 44.56 a 62.13 62.67 71.90 83.70 90.90 80.10 72.53 61.39 48.37 44.68 64.04
1901 41.58 44.79 52.48 59.53 74.29 71.33 90.74 91.29 67.63 70.03 52.67 40.06 63.04
1902 38.71 48.46 48.71 58.70 67.19 75.93 83.77 85.06 77.90 68.16 50.37 42.52 62.12
1903 43.23 41.71 51.61 61.30 71.39 83.07 82.74 87.81 73.03 63.35 50.27 40.97 62.54
1904 40.71 44.22 t 52.50 o 64.80 73.74 79.07 87.42 91.42 81.10 67.19 58.30 43.39 68.71
1905 43.13 45.39 59.52 66.27 68.55 ----- z ----- z ----- z 78.63 59.45 49.57 43.03 57.06
1906 42.94 48.00 49.97 a 68.20 73.10 75.70 96.94 89.06 81.47 68.87 50.50 n 46.36 i 69.42
1907 37.61 51.77 b 52.94 62.60 73.23 72.54 b 87.03 84.94 76.73 70.13 56.73 43.61 64.15
1908 43.03 48.10 53.35 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 48.16
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 43.63 a 57.32 63.29 b 73.93 d 72.66 a 87.71 g 90.14 x 75.47 o 63.03 53.62 a 36.06 57.94
1915 39.86 i 49.93 58.58 66.80 65.10 73.07 ----- z 94.60 p 72.55 j 68.81 46.53 38.84 58.46
1916 ----- z ----- z 53.84 f 55.00 g 57.82 c 66.45 h 77.58 s ----- z 65.36 h ----- z 53.50 t 41.07 a 49.44
1917 38.33 a 40.47 m 43.00 c 55.13 64.68 75.53 ----- z ----- z 78.22 u 65.83 h 56.43 b 51.00 a 54.87
1918 43.13 a 41.57 ----- z 65.36 s 68.16 l ----- z ----- z ----- z ----- z ----- z ----- z ----- z 42.35
1919 44.52 45.27 f ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.52
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 66.56 u ----- 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 89.35 71.67 79.92 r ----- z ----- z 80.51
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 68.00 u 55.08 e 45.61 50.35
1938 44.76 j 49.85 b 54.38 b 66.54 b 74.50 i 84.83 92.13 90.68 88.10 77.50 z 47.13 o 46.57 x 75.21
1939 ----- z ----- z 60.55 68.50 r 81.13 79.83 92.87 94.84 83.73 67.65 58.03 52.26 74.54
1940 42.87 51.41 61.87 68.93 83.03 89.43 94.81 96.71 81.83 68.32 47.73 46.39 69.45
1941 46.55 55.11 64.26 69.43 76.16 80.60 92.74 86.87 73.50 64.52 54.53 44.68 67.41
1942 37.68 45.50 58.26 71.43 70.77 76.43 93.13 92.71 83.21 a 69.81 51.50 44.19 66.22
1943 37.52 51.64 55.97 70.33 68.71 75.31 a 92.68 91.29 86.10 68.10 53.70 42.32 66.14
1944 42.71 46.86 52.87 64.17 75.40 a 79.63 92.23 91.26 84.37 74.77 50.07 41.13 66.29
1945 42.93 a 49.77 b 55.16 62.03 a 74.10 76.67 95.13 94.71 78.87 71.18 c 49.93 41.39 65.99
1946 43.68 48.18 58.66 b 69.03 76.90 80.96 g 93.17 a 92.90 79.17 f 60.64 c 48.45 a 46.23 63.78
1947 37.68 51.29 61.48 67.23 81.17 a 75.83 95.19 92.77 82.76 a 68.79 b 46.67 47.23 67.34
1948 43.65 47.46 a 53.10 64.67 71.71 82.37 86.32 89.19 83.77 67.00 e 45.86 b 35.81 64.24
1949 24.35 44.14 58.06 76.00 76.23 82.93 93.39 95.90 85.00 63.16 f 57.83 42.28 b 66.92
1950 34.71 48.04 52.10 65.07 c 72.68 79.63 92.29 92.81 84.22 g 66.87 52.32 b 47.06 63.96
1951 41.00 47.44 a 51.35 70.60 73.81 78.53 97.13 91.42 84.57 62.00 a 48.80 38.87 65.46
1952 37.77 45.45 49.71 c 72.20 71.17 g 78.40 92.32 92.94 86.86 a 75.84 46.89 k 44.90 b 67.64
1953 51.86 b 51.46 b 58.73 a 65.50 71.83 b 77.14 b 95.19 91.87 89.23 71.62 j 57.50 n 46.25 z 72.54
1954 47.50 a 55.93 55.63 a 67.03 a 77.55 b 76.36 e 91.94 87.10 80.10 a 67.29 g ----- z ----- z 71.02
1955 39.52 d 43.08 d 51.27 e 56.84 e 70.64 c 83.23 87.23 94.84 82.07 a 69.57 c 42.33 f 42.54 c 65.53
1956 43.57 c 41.62 57.76 b ----- z 74.84 80.75 b 92.26 92.46 g 83.21 f 63.62 b 50.90 42.23 60.84
1957 34.48 47.04 54.45 59.86 b 73.23 84.10 92.26 91.55 87.50 d 65.42 48.93 a 44.70 a 65.29
1958 44.10 b 54.56 a 58.00 k 61.00 85.32 ----- z 91.81 96.61 81.38 d 73.03 a 51.64 b 47.16 68.66
1959 41.93 b 45.09 f 55.47 a ----- z 65.97 85.13 95.48 91.68 76.50 64.66 b 52.41 m 45.16 69.11
1960 ----- z 43.83 e 68.62 w 65.60 e 70.50 a 86.20 98.97 87.27 a 84.40 68.65 52.80 43.97 a 70.22
1961 47.87 54.57 58.03 64.60 72.55 89.77 97.13 100.19 76.66 a 64.35 49.47 42.23 68.12
1962 38.62 b 47.88 k 56.85 k 74.76 i 68.06 82.33 92.00 91.94 85.30 66.03 54.37 46.16 69.42
1963 35.74 57.93 60.93 c 65.71 f 75.10 81.00 a 90.52 92.90 88.87 73.77 54.57 41.81 68.47
1964 40.42 47.66 53.19 63.57 71.68 79.10 93.16 88.71 77.83 71.68 51.90 44.00 65.24
1965 43.55 50.11 55.19 67.43 72.58 80.97 93.26 89.42 74.77 74.65 55.83 44.74 66.87
1966 45.19 48.68 57.84 69.50 83.74 79.73 93.32 93.29 85.23 68.60 f 53.33 44.16 68.55
1967 45.74 51.04 53.30 a 58.20 74.77 81.80 96.71 100.39 92.43 66.29 52.97 38.76 b 67.70
1968 41.81 54.83 61.19 65.33 74.50 a 85.14 a 96.55 86.65 79.11 c 65.81 51.40 41.77 a 67.01
1969 39.00 c 48.29 59.43 a 68.90 77.17 b 83.80 92.39 97.39 83.40 61.10 51.90 46.29 67.42
1970 45.29 54.79 54.68 60.03 73.94 84.87 94.03 97.48 73.80 62.10 52.33 41.84 66.26
1971 43.16 49.46 54.16 64.77 74.45 77.40 92.61 100.45 78.60 66.94 48.73 39.10 65.82
1972 41.23 48.83 61.74 61.07 77.39 83.80 92.61 94.45 76.60 67.65 48.57 35.87 65.82
1973 40.10 52.46 57.81 65.60 79.42 84.23 96.81 92.42 79.53 65.23 47.17 46.16 67.24
1974 38.03 50.04 55.45 64.93 70.42 89.73 91.55 91.23 86.20 70.68 55.17 44.81 67.35
1975 39.42 44.93 51.65 55.73 68.93 a 77.83 93.32 91.18 n 81.40 61.39 50.07 44.74 60.86
1976 43.83 a 48.07 51.00 66.21 a 78.16 77.20 91.03 85.71 83.93 67.94 53.50 43.29 65.82
1977 38.10 55.04 52.90 73.93 69.74 87.10 89.94 92.87 76.57 64.35 48.33 41.90 65.90
1978 44.13 49.29 63.58 63.33 68.71 83.40 88.48 86.45 76.53 70.74 44.93 34.16 64.48
1979 29.55 45.00 59.61 63.53 74.90 84.70 94.35 k ----- z ----- z ----- z ----- z ----- z 59.55
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 51.13 g 47.48 47.48
1981 47.19 51.82 60.19 65.43 69.23 77.43 90.13 a 97.37 a 83.43 65.17 b 52.82 b 45.21 b 67.12
1982 39.74 42.74 a 55.11 d 61.96 c 71.04 c 84.82 b ----- z 93.23 81.84 e 64.61 58.88 m 39.21 l 66.12
1983 47.39 53.04 59.26 64.40 84.19 o ----- z 90.84 l 93.61 77.89 c 69.36 q 52.77 33.29 60.20
1984 39.45 49.48 b 56.03 b 60.87 70.81 76.78 c 93.44 f ----- z 79.50 h ----- z ----- z 37.55 55.85
1985 38.71 43.89 55.90 72.40 78.84 86.30 100.90 87.48 72.07 63.42 40.63 36.35 64.74
1986 45.61 49.86 62.94 65.70 76.32 91.30 88.03 98.06 72.33 68.48 50.77 44.00 67.78
1987 40.97 51.86 58.32 77.47 78.71 86.07 87.29 89.10 85.80 73.55 53.37 43.10 68.80
1988 40.81 52.21 58.84 70.20 74.28 b 82.07 91.61 92.45 81.37 75.52 49.57 41.48 67.53
1989 41.65 41.36 55.39 70.17 73.74 82.67 94.23 85.94 ----- z 67.15 d 52.87 47.00 64.74
1990 48.97 52.82 60.32 73.30 72.27 a 82.00 94.65 91.00 87.85 j 67.58 55.40 36.48 66.80
1991 39.87 57.61 59.32 64.43 ----- z 77.10 92.65 96.77 86.17 69.94 47.93 43.74 66.87
1992 45.23 57.10 65.90 68.93 80.71 86.53 86.58 92.06 79.80 70.90 47.80 40.26 68.48
1993 37.39 45.50 59.19 61.47 77.61 75.67 77.29 84.26 80.80 67.87 46.63 43.00 63.06
1994 45.26 44.54 60.39 66.40 73.45 78.63 93.00 93.26 81.24 i 64.97 44.73 40.10 64.07
1995 42.74 51.82 54.48 62.07 70.55 75.13 86.35 85.84 83.10 61.45 51.07 41.58 63.85
1996 41.77 47.24 55.74 65.10 66.77 79.90 92.23 90.58 75.50 65.74 51.10 41.94 64.47
1997 39.48 46.18 57.29 60.23 75.48 77.67 85.35 90.84 81.40 63.81 52.17 40.13 64.17
1998 43.48 50.93 55.84 63.77 68.97 76.30 92.90 92.90 83.80 62.35 50.70 39.39 65.11
1999 44.29 44.75 56.29 59.80 67.94 75.73 88.45 90.94 78.77 67.61 57.77 43.23 64.63
2000 42.48 50.90 60.07 a 74.23 75.57 a 83.50 92.84 96.35 79.30 61.90 j 48.00 41.70 a 67.72
2001 42.81 48.75 61.77 65.53 80.13 81.47 92.00 98.13 91.53 69.39 55.93 42.80 a 69.19
2002 43.29 49.86 53.52 67.00 74.45 84.07 97.35 90.58 86.20 67.55 54.07 47.16 67.92
2003 48.06 49.04 58.52 65.00 72.97 87.73 99.55 97.55 84.57 73.65 49.00 44.35 69.17
2004 41.74 49.69 65.94 71.23 70.96 f 84.67 94.94 91.29 77.07 65.50 e 49.53 44.45 66.91
2005 45.45 52.04 59.52 63.67 72.71 77.03 94.55 93.94 79.77 66.19 48.00 38.74 65.97
2006 47.26 46.93 54.06 64.63 78.29 83.67 98.94 91.94 80.23 64.61 52.53 42.90 67.17
2007 40.26 50.21 61.55 66.73 76.58 85.07 100.52 90.77 81.17 62.77 50.87 42.16 67.39
2008 38.71 49.31 53.45 61.00 73.16 80.87 94.77 93.61 83.00 67.19 53.77 39.97 65.73
2009 41.97 49.39 48.55 i 64.17 76.16 80.37 92.48 90.13 88.13 60.94 53.62 f 36.68 68.04
2010 46.94 50.96 59.39 62.57 67.32 74.70 89.94 91.48 82.23 h 68.06 o 41.50 n 43.70 k 67.91
2011 ----- z ----- z ----- z ----- z ----- z 85.44 u 90.61 h ----- z 90.06 m 75.12 w ----- z ----- z 9999.00
2012 ----- z ----- z 32.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 41.81 48.94 56.51 65.35 73.38 80.78 92.25 91.69 80.85 66.86 51.16 42.51 65.95
S.D. 4.12 4.06 4.29 4.54 4.84 4.39 4.04 4.24 4.95 4.02 3.53 3.59 1.90
SKEW -0.99 -0.11 -0.25 0.25 -0.13 0.11 -0.68 -0.50 -0.12 0.15 -0.18 -0.21 -0.31
MAX 51.86 57.93 65.94 77.47 85.32 91.30 100.90 100.45 92.43 75.84 58.30 52.26 69.45
MIN 24.35 37.71 43.00 55.13 57.82 71.33 77.29 77.26 67.63 57.97 40.63 33.29 61.06
NO YRS 84 84 83 82 83 83 79 80 76 76 76 83 51