RIGGINS, IDAHO

Monthly Extreme 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 64.00 71.00 75.00 85.00 103.00 107.00 100.00 94.00 82.00 62.00 55.00 107.00
1897 58.00 59.00 60.00 87.00 98.00 95.00 105.00 106.00 89.00 80.00 68.00 56.00 106.00
1898 49.00 69.00 64.00 90.00 91.00 100.00 101.00 110.00 94.00 71.00 60.00 50.00 110.00
1899 55.00 58.00 68.00 74.00 a 78.00 97.00 106.00 94.00 91.00 88.00 61.00 55.00 106.00
1900 55.00 58.00 a 76.00 79.00 88.00 104.00 106.00 99.00 87.00 75.00 63.00 58.00 106.00
1901 50.00 57.00 65.00 78.00 91.00 89.00 104.00 103.00 87.00 80.00 65.00 52.00 104.00
1902 57.00 62.00 67.00 72.00 88.00 98.00 100.00 100.00 93.00 81.00 70.00 58.00 100.00
1903 55.00 54.00 69.00 84.00 96.00 97.00 100.00 103.00 89.00 76.00 66.00 59.00 103.00
1904 52.00 57.00 t 73.00 o 83.00 88.00 98.00 101.00 102.00 95.00 83.00 69.00 53.00 102.00
1905 56.00 64.00 69.00 78.00 91.00 ----- z ----- z ----- z 93.00 82.00 61.00 50.00 93.00
1906 53.00 54.00 70.00 a 88.00 91.00 93.00 105.00 104.00 93.00 84.00 62.00 n 58.00 i 105.00
1907 55.00 63.00 b 65.00 75.00 93.00 94.00 b 97.00 102.00 97.00 81.00 65.00 54.00 102.00
1908 51.00 66.00 70.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 70.00
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 54.00 a 68.00 73.00 b 88.00 d 93.00 a 100.00 g 100.00 x 90.00 o 79.00 66.00 a 50.00 100.00
1915 49.00 i 63.00 74.00 80.00 81.00 88.00 ----- z 101.00 p 89.00 j 80.00 61.00 63.00 101.00
1916 ----- z ----- z 67.00 f 66.00 g 78.00 c 89.00 h 98.00 s ----- z 76.00 h ----- z 77.00 t 58.00 a 98.00
1917 52.00 a 55.00 m 59.00 c 68.00 86.00 90.00 ----- z ----- z 99.00 u 80.00 h 72.00 b 63.00 a 99.00
1918 59.00 a 56.00 ----- z 73.00 s 89.00 l ----- z ----- z ----- z ----- z ----- z ----- z ----- z 89.00
1919 61.00 52.00 f ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 61.00
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 77.00 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.00
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 106.00 100.00 90.00 r ----- z ----- z 106.00
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 81.00 u 69.00 e 56.00 81.00
1938 55.00 j 65.00 b 66.00 b 80.00 b 95.00 i 95.00 105.00 100.00 101.00 85.00 z 55.00 o 53.00 x 105.00
1939 ----- z ----- z 82.00 92.00 r 98.00 104.00 108.00 102.00 97.00 78.00 65.00 69.00 108.00
1940 55.00 67.00 79.00 84.00 100.00 108.00 108.00 105.00 99.00 80.00 57.00 59.00 108.00
1941 55.00 62.00 77.00 86.00 94.00 100.00 105.00 96.00 84.00 75.00 65.00 63.00 105.00
1942 53.00 56.00 76.00 86.00 94.00 94.00 106.00 106.00 99.00 a 89.00 60.00 50.00 106.00
1943 50.00 62.00 75.00 87.00 85.00 91.00 a 104.00 101.00 96.00 93.00 62.00 57.00 104.00
1944 54.00 57.00 70.00 79.00 90.00 a 98.00 103.00 103.00 103.00 86.00 60.00 49.00 103.00
1945 53.00 a 59.00 b 68.00 79.00 a 87.00 93.00 104.00 104.00 106.00 85.00 c 68.00 57.00 106.00
1946 52.00 64.00 71.00 b 94.00 88.00 96.00 g 110.00 a 105.00 94.00 f 82.00 c 59.00 a 59.00 110.00
1947 54.00 65.00 77.00 83.00 95.00 a 89.00 106.00 102.00 101.00 a 86.00 b 68.00 56.00 106.00
1948 57.00 63.00 a 70.00 83.00 90.00 102.00 103.00 103.00 100.00 84.00 e 70.00 b 48.00 103.00
1949 37.00 57.00 66.00 90.00 92.00 97.00 104.00 109.00 98.00 73.00 f 67.00 56.00 b 109.00
1950 61.00 71.00 63.00 73.00 c 90.00 95.00 102.00 102.00 110.00 g 84.00 68.00 b 54.00 110.00
1951 56.00 62.00 a 67.00 85.00 93.00 92.00 109.00 109.00 95.00 83.00 a 62.00 56.00 109.00
1952 47.00 55.00 57.00 c 92.00 84.00 g 92.00 103.00 101.00 100.00 a 87.00 59.00 k 53.00 b 103.00
1953 64.00 b 63.00 b 79.00 a 85.00 89.00 b 91.00 b 110.00 106.00 101.00 85.00 j 69.00 n 49.00 z 110.00
1954 59.00 a 69.00 67.00 a 81.00 a 98.00 b 89.00 e 102.00 101.00 95.00 a 77.00 g ----- z ----- z 102.00
1955 47.00 d 54.00 d 63.00 e 73.00 e 85.00 c 105.00 105.00 106.00 103.00 a 84.00 c 62.00 f 61.00 c 106.00
1956 57.00 c 60.00 78.00 b ----- z 92.00 93.00 b 103.00 102.00 g 93.00 f 83.00 b 68.00 59.00 103.00
1957 51.00 62.00 68.00 75.00 b 91.00 102.00 101.00 101.00 99.00 d 89.00 69.00 a 53.00 a 102.00
1958 53.00 b 68.00 a 65.00 k 74.00 98.00 ----- z 104.00 104.00 101.00 d 85.00 a 65.00 b 58.00 104.00
1959 56.00 b 54.00 f 66.00 a ----- z 85.00 98.00 111.00 109.00 99.00 76.00 b 64.00 m 54.00 111.00
1960 ----- z 54.00 e 83.00 w 84.00 e 92.00 a 98.00 109.00 103.00 a 95.00 88.00 64.00 54.00 a 109.00
1961 58.00 67.00 70.00 79.00 87.00 100.00 108.00 114.00 91.00 a 84.00 60.00 56.00 114.00
1962 58.00 b 56.00 k 70.00 k 90.00 i 78.00 102.00 101.00 114.00 96.00 80.00 68.00 54.00 114.00
1963 52.00 67.00 75.00 c 84.00 f 89.00 99.00 a 99.00 106.00 99.00 95.00 67.00 50.00 106.00
1964 53.00 54.00 80.00 78.00 87.00 94.00 102.00 102.00 88.00 84.00 68.00 60.00 102.00
1965 52.00 65.00 78.00 78.00 91.00 93.00 102.00 105.00 92.00 91.00 71.00 62.00 105.00
1966 53.00 58.00 80.00 84.00 100.00 99.00 103.00 108.00 104.00 81.00 f 66.00 53.00 108.00
1967 58.00 66.00 67.00 a 66.00 92.00 96.00 110.00 115.00 105.00 78.00 66.00 50.00 b 115.00
1968 52.00 68.00 74.00 88.00 87.00 a 103.00 a 105.00 103.00 96.00 c 83.00 58.00 63.00 a 105.00
1969 52.00 c 56.00 74.00 a 85.00 90.00 b 98.00 104.00 112.00 103.00 72.00 62.00 59.00 112.00
1970 56.00 62.00 62.00 77.00 92.00 106.00 104.00 107.00 95.00 83.00 60.00 50.00 107.00
1971 58.00 58.00 66.00 76.00 88.00 98.00 104.00 111.00 98.00 89.00 64.00 50.00 111.00
1972 57.00 66.00 76.00 76.00 96.00 97.00 105.00 105.00 91.00 78.00 58.00 54.00 105.00
1973 52.00 67.00 69.00 82.00 95.00 105.00 110.00 107.00 102.00 79.00 61.00 57.00 110.00
1974 59.00 59.00 68.00 79.00 81.00 104.00 107.00 100.00 94.00 85.00 67.00 57.00 107.00
1975 53.00 57.00 62.00 69.00 89.00 a 91.00 104.00 96.00 n 89.00 85.00 68.00 62.00 104.00
1976 56.00 a 63.00 65.00 79.00 a 92.00 104.00 100.00 98.00 101.00 83.00 64.00 54.00 104.00
1977 50.00 72.00 68.00 95.00 94.00 95.00 103.00 106.00 97.00 74.00 60.00 58.00 106.00
1978 52.00 59.00 83.00 77.00 82.00 96.00 104.00 102.00 98.00 83.00 63.00 52.00 104.00
1979 43.00 55.00 72.00 81.00 92.00 102.00 106.00 k ----- z ----- z ----- z ----- z ----- z 106.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 71.00 g 63.00 71.00
1981 58.00 64.00 70.00 92.00 85.00 100.00 102.00 a 106.00 a 101.00 78.00 b 66.00 b 59.00 b 106.00
1982 52.00 64.00 a 70.00 d 84.00 c 87.00 c 95.00 b ----- z 104.00 94.00 e 75.00 69.00 m 55.00 l 104.00
1983 57.00 70.00 74.00 76.00 96.00 o ----- z 99.00 l 107.00 90.00 c 75.00 q 69.00 55.00 107.00
1984 52.00 59.00 b 67.00 b 85.00 97.00 97.00 c 106.00 f ----- z 96.00 h ----- z ----- z 46.00 106.00
1985 46.00 58.00 72.00 88.00 96.00 100.00 109.00 100.00 90.00 80.00 68.00 49.00 109.00
1986 56.00 67.00 79.00 89.00 101.00 101.00 97.00 108.00 92.00 79.00 61.00 51.00 108.00
1987 51.00 60.00 78.00 95.00 96.00 102.00 104.00 105.00 100.00 88.00 66.00 62.00 105.00
1988 50.00 67.00 75.00 88.00 95.00 b 100.00 104.00 100.00 98.00 88.00 75.00 57.00 104.00
1989 53.00 62.00 71.00 86.00 88.00 96.00 105.00 101.00 ----- z 80.00 d 64.00 56.00 105.00
1990 59.00 68.00 75.00 85.00 84.00 a 103.00 104.00 110.00 98.00 j 86.00 70.00 55.00 110.00
1991 50.00 65.00 77.00 80.00 ----- z 86.00 102.00 107.00 101.00 93.00 61.00 51.00 107.00
1992 58.00 69.00 77.00 90.00 93.00 102.00 99.00 107.00 99.00 94.00 60.00 54.00 107.00
1993 51.00 54.00 72.00 71.00 97.00 99.00 99.00 97.00 96.00 86.00 62.00 53.00 99.00
1994 56.00 61.00 79.00 90.00 89.00 96.00 104.00 106.00 97.00 i 81.00 62.00 50.00 106.00
1995 54.00 66.00 69.00 77.00 90.00 91.00 100.00 100.00 96.00 72.00 63.00 54.00 100.00
1996 53.00 61.00 70.00 87.00 82.00 100.00 104.00 105.00 99.00 86.00 61.00 54.00 105.00
1997 51.00 58.00 78.00 78.00 90.00 90.00 100.00 101.00 96.00 89.00 63.00 50.00 101.00
1998 57.00 60.00 73.00 86.00 88.00 87.00 104.00 102.00 103.00 79.00 60.00 54.00 104.00
1999 52.00 59.00 73.00 82.00 91.00 95.00 105.00 100.00 93.00 83.00 80.00 61.00 105.00
2000 56.00 63.00 76.00 a 91.00 91.00 a 98.00 105.00 108.00 96.00 77.00 j 61.00 50.00 a 108.00
2001 50.00 60.00 78.00 89.00 101.00 100.00 105.00 108.00 102.00 92.00 66.00 55.00 a 108.00
2002 58.00 63.00 70.00 79.00 92.00 100.00 113.00 102.00 100.00 82.00 71.00 64.00 113.00
2003 55.00 62.00 76.00 83.00 103.00 105.00 110.00 107.00 99.00 92.00 67.00 55.00 110.00
2004 51.00 59.00 83.00 87.00 86.00 f 102.00 106.00 105.00 93.00 79.00 e 61.00 59.00 106.00
2005 56.00 66.00 77.00 82.00 92.00 103.00 106.00 105.00 96.00 78.00 69.00 49.00 106.00
2006 53.00 62.00 67.00 85.00 100.00 105.00 109.00 103.00 95.00 86.00 69.00 60.00 109.00
2007 54.00 64.00 79.00 85.00 97.00 101.00 109.00 103.00 102.00 80.00 63.00 53.00 109.00
2008 54.00 57.00 65.00 82.00 99.00 106.00 106.00 108.00 96.00 90.00 69.00 57.00 108.00
2009 56.00 61.00 62.00 i 90.00 98.00 96.00 102.00 105.00 100.00 77.00 66.00 f 48.00 105.00
2010 55.00 59.00 73.00 89.00 88.00 93.00 102.00 105.00 99.00 h 89.00 o 68.00 n 53.00 k 105.00
2011 ----- z ----- z ----- z ----- z ----- z 97.00 u 102.00 h ----- z 99.00 m 92.00 w ----- z ----- z 102.00
2012 ----- z ----- z 32.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.00
Period of Record Statistics
MEAN 53.89 61.70 71.47 82.16 90.95 97.54 104.39 104.34 96.58 82.87 64.91 55.42 106.18
S.D. 4.01 4.60 5.80 6.40 5.53 5.06 3.31 3.98 4.69 5.37 4.25 4.53 3.52
SKEW -0.91 0.07 -0.12 -0.21 -0.16 -0.19 0.18 0.27 -0.38 0.10 0.60 0.34 0.32
MAX 64.00 72.00 83.00 95.00 103.00 108.00 113.00 115.00 106.00 95.00 80.00 69.00 115.00
MIN 37.00 54.00 57.00 66.00 78.00 86.00 97.00 94.00 84.00 71.00 57.00 46.00 99.00
NO YRS 84 84 83 82 83 83 79 80 76 76 76 83 45