ELWHA RS s, a

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(452548)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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
1942 ----- z ----- z ----- z ----- z ----- z ----- z 91.00 92.00 82.00 g 72.00 o 69.00 57.00 b 92.00
1943 58.00 b 63.00 a 63.00 77.00 75.00 85.00 93.00 93.00 83.00 75.00 f 62.00 54.00 93.00
1944 53.00 51.00 58.00 70.00 75.00 a 90.00 92.00 79.00 87.00 ----- z ----- z 61.00 92.00
1945 58.00 53.00 59.00 62.00 82.00 84.00 92.00 90.00 82.00 73.00 62.00 52.00 92.00
1946 50.00 53.00 59.00 b 69.00 80.00 80.00 88.00 86.00 81.00 66.00 a 60.00 b 57.00 88.00
1947 54.00 58.00 b 70.00 74.00 b 84.00 a 81.00 a 85.00 84.00 82.00 74.00 57.00 55.00 85.00
1948 ----- z ----- z ----- z ----- z ----- z 88.00 a 87.00 85.00 a 84.00 64.00 50.00 47.00 e 88.00
1949 51.00 54.00 c 59.00 67.00 80.00 87.00 87.00 85.00 85.00 a 76.00 61.00 55.00 87.00
1950 50.00 49.00 53.00 66.00 74.00 86.00 86.00 87.00 a 82.00 73.00 61.00 a ----- z 87.00
1951 34.00 z 51.00 57.00 f 75.00 a 75.00 93.00 92.00 90.00 84.00 67.00 59.00 48.00 93.00
1952 50.00 56.00 59.00 70.00 79.00 76.00 92.00 92.00 82.00 76.00 56.00 56.00 92.00
1953 55.00 54.00 60.00 64.00 81.00 72.00 89.00 86.00 82.00 66.00 b 62.00 f 53.00 89.00
1954 53.00 50.00 60.00 63.00 b 76.00 71.00 87.00 a 84.00 76.00 64.00 60.00 j 53.00 a 87.00
1955 52.00 b 53.00 55.00 68.00 69.00 87.00 a 82.00 85.00 a 87.00 p 68.00 a 59.00 e 49.00 b 87.00
1956 47.00 51.00 a 59.00 a 73.00 c 87.00 76.00 94.00 89.00 a 80.00 e 72.00 e 55.00 f 55.00 d 94.00
1957 49.00 53.00 c 58.00 c 73.00 b 83.00 c 78.00 c 84.00 b 82.00 84.00 76.00 a 56.00 50.00 a 84.00
1958 55.00 l 59.00 b 59.00 75.00 85.00 89.00 e 96.00 91.00 82.00 74.00 59.00 60.00 96.00
1959 52.00 56.00 57.00 70.00 82.00 h 81.00 b 95.00 90.00 74.00 70.00 62.00 59.00 95.00
1960 59.00 53.00 66.00 68.00 73.00 e 78.00 94.00 93.00 79.00 68.00 56.00 50.00 94.00
1961 57.00 a 55.00 60.00 63.00 79.00 89.00 a 95.00 88.00 78.00 69.00 53.00 54.00 95.00
1962 59.00 60.00 66.00 74.00 70.00 83.00 90.00 82.00 83.00 68.00 61.00 55.00 b 90.00
1963 56.00 58.00 60.00 b 64.00 a 84.00 89.00 a 75.00 84.00 82.00 c 70.00 f 59.00 c 63.00 g 89.00
1964 53.00 b 57.00 c 65.00 d 70.00 f 78.00 a 76.00 f 83.00 83.00 77.00 f 71.00 k 55.00 d 48.00 n 83.00
1965 52.00 k 59.00 g 67.00 d 70.00 a 72.00 b 85.00 96.00 97.00 81.00 l 69.00 e 55.00 m 58.00 h 97.00
1966 52.00 r 67.00 d 67.00 b 71.00 c 80.00 a 79.00 81.00 87.00 81.00 e 72.00 c 58.00 h 58.00 e 87.00
1967 52.00 c 57.00 55.00 b 62.00 b 79.00 j 88.00 b 91.00 97.00 83.00 65.00 59.00 54.00 g 97.00
1968 55.00 i ----- z 67.00 e 65.00 h 76.00 d 80.00 c 90.00 a 87.00 80.00 d 68.00 e 59.00 52.00 90.00
1969 47.00 a 49.00 a 69.00 64.00 82.00 b 93.00 f 85.00 a 81.00 a 83.00 f 66.00 g 57.00 e 52.00 b 93.00
1970 50.00 57.00 63.00 63.00 76.00 88.00 a 91.00 86.00 d 72.00 72.00 64.00 c 47.00 c 91.00
1971 54.00 56.00 54.00 c 76.00 78.00 b 76.00 95.00 c 91.00 a 73.00 c 69.00 l 55.00 g ----- z 95.00
1972 ----- z 57.00 61.00 68.00 87.00 ----- z ----- z ----- z 85.00 69.00 56.00 58.00 87.00
1973 58.00 62.00 60.00 67.00 85.00 84.00 89.00 85.00 82.00 ----- z 54.00 50.00 89.00
1974 55.00 52.00 58.00 64.00 71.00 81.00 86.00 a 89.00 83.00 65.00 55.00 51.00 89.00
1975 50.00 54.00 56.00 67.00 75.00 c 84.00 c 88.00 83.00 76.00 e 72.00 70.00 d 52.00 88.00
1976 54.00 59.00 53.00 74.00 76.00 77.00 83.00 79.00 78.00 69.00 62.00 54.00 83.00
1977 48.00 e 57.00 59.00 72.00 70.00 84.00 89.00 97.00 78.00 64.00 d 62.00 f 55.00 z 97.00
1978 47.00 59.00 61.00 g 64.00 q 78.00 a 88.00 c 93.00 94.00 70.00 a 69.00 62.00 a 53.00 94.00
1979 45.00 50.00 68.00 73.00 72.00 83.00 90.00 83.00 76.00 71.00 52.00 f 54.00 90.00
1980 50.00 57.00 58.00 73.00 75.00 73.00 86.00 85.00 75.00 73.00 58.00 65.00 b 86.00
1981 55.00 54.00 65.00 61.00 f 74.00 75.00 86.00 94.00 80.00 62.00 65.00 d 49.00 d 94.00
1982 51.00 52.00 59.00 74.00 ----- z 89.00 a 85.00 87.00 a 79.00 a 63.00 49.00 48.00 89.00
1983 51.00 g 51.00 57.00 68.00 82.00 76.00 79.00 83.00 73.00 64.00 b 55.00 45.00 83.00
1984 55.00 54.00 60.00 68.00 78.00 77.00 88.00 ----- z 74.00 65.00 48.00 46.00 88.00
1985 45.00 52.00 60.00 76.00 80.00 a 89.00 b 94.00 90.00 79.00 65.00 52.00 41.00 i 94.00
1986 50.00 i 51.00 ----- z 72.00 l 74.00 c ----- z 72.00 92.00 g 84.00 68.00 57.00 p 49.00 i 92.00
1987 60.00 a 53.00 i 60.00 68.00 d 82.00 91.00 b 85.00 85.00 91.00 75.00 59.00 49.00 91.00
1988 50.00 58.00 62.00 74.00 77.00 79.00 93.00 88.00 87.00 69.00 57.00 52.00 93.00
1989 56.00 42.00 54.00 71.00 74.00 90.00 82.00 82.00 82.00 67.00 54.00 54.00 90.00
1990 49.00 51.00 65.00 75.00 74.00 79.00 92.00 89.00 77.00 67.00 60.00 48.00 92.00
1991 48.00 55.00 57.00 73.00 73.00 79.00 89.00 85.00 76.00 69.00 56.00 55.00 89.00
1992 53.00 58.00 65.00 71.00 80.00 91.00 90.00 87.00 77.00 73.00 53.00 47.00 91.00
1993 45.00 49.00 60.00 63.00 80.00 75.00 75.00 86.00 83.00 74.00 57.00 55.00 86.00
1994 49.00 47.00 67.00 68.00 78.00 76.00 92.00 84.00 77.00 69.00 54.00 49.00 92.00
1995 52.00 51.00 65.00 71.00 81.00 90.00 93.00 80.00 80.00 60.00 58.00 54.00 93.00
1996 50.00 52.00 62.00 68.00 71.00 76.00 90.00 88.00 73.00 66.00 55.00 47.00 90.00
1997 51.00 51.00 59.00 64.00 78.00 78.00 82.00 87.00 78.00 62.00 55.00 56.00 87.00
1998 48.00 54.00 59.00 78.00 80.00 ----- z ----- z 89.00 82.00 67.00 53.00 50.00 89.00
1999 48.00 48.00 58.00 72.00 80.00 82.00 82.00 80.00 78.00 65.00 a 53.00 49.00 82.00
2000 46.00 50.00 55.00 70.00 73.00 86.00 86.00 85.00 79.00 62.00 52.00 51.00 86.00
2001 51.00 50.00 60.00 70.00 83.00 a 78.00 83.00 89.00 79.00 65.00 54.00 46.00 89.00
2002 54.00 51.00 56.00 i 70.00 75.00 84.00 a 89.00 93.00 c 80.00 64.00 56.00 50.00 93.00
2003 53.00 52.00 e 59.00 67.00 72.00 90.00 93.00 82.00 89.00 74.00 50.00 50.00 93.00
2004 49.00 54.00 69.00 77.00 76.00 85.00 94.00 86.00 75.00 67.00 57.00 52.00 94.00
2005 64.00 f 56.00 65.00 73.00 83.00 79.00 87.00 88.00 74.00 62.00 55.00 53.00 88.00
2006 51.00 54.00 e 56.00 l 73.00 80.00 91.00 96.00 86.00 84.00 67.00 58.00 j 48.00 h 96.00
2007 51.00 g 52.00 69.00 g 68.00 e 83.00 79.00 95.00 85.00 76.00 f 63.00 f 56.00 g 52.00 f 95.00
2008 52.00 53.00 e 51.00 g 69.00 f 85.00 90.00 85.00 92.00 78.00 71.00 g 55.00 50.00 h 92.00
2009 46.00 e 51.00 j 53.00 i 71.00 j ----- z ----- z ----- z 88.00 81.00 f 65.00 m 53.00 h 50.00 m 88.00
2010 52.00 n 51.00 g 59.00 h 66.00 j 69.00 71.00 90.00 93.00 79.00 70.00 55.00 g 51.00 93.00
2011 52.00 f 53.00 i 55.00 l 61.00 e 68.00 h 75.00 84.00 85.00 e 87.00 i 66.00 h 52.00 47.00 87.00
2012 58.00 47.00 c 58.00 c 71.00 81.00 72.00 79.00 b 91.00 83.00 b 74.00 59.00 46.00 91.00
2013 48.00 52.00 63.00 o 68.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 37.00 z 68.00
Period of Record Statistics
MEAN 51.71 53.77 60.68 69.69 77.78 82.27 88.12 87.18 79.90 68.42 57.12 52.16 89.72
S.D. 3.89 4.16 4.29 4.35 4.60 6.00 5.37 4.29 4.24 4.12 4.44 4.19 3.45
SKEW 0.27 0.37 0.38 -0.17 0.00 -0.08 -0.74 0.33 0.01 0.12 0.53 0.57 -0.52
MAX 60.00 67.00 70.00 78.00 87.00 93.00 96.00 97.00 91.00 76.00 70.00 65.00 95.00
MIN 45.00 42.00 53.00 61.00 69.00 71.00 72.00 79.00 70.00 60.00 48.00 45.00 82.00
NO YRS 58 64 59 61 64 64 68 68 63 59 57 58 25