BITTER LAKES WR, ta

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(290992)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 84.00 84.00
1951 74.00 85.00 83.00 93.00 104.00 109.00 110.00 105.00 100.00 95.00 77.00 78.00 110.00
1952 82.00 76.00 81.00 90.00 100.00 107.00 102.00 103.00 103.00 92.00 85.00 70.00 107.00
1953 83.00 78.00 86.00 91.00 102.00 108.00 106.00 102.00 101.00 91.00 77.00 70.00 108.00
1954 78.00 81.00 86.00 93.00 96.00 103.00 107.00 100.00 c 99.00 93.00 82.00 79.00 107.00
1955 73.00 76.00 d 85.00 91.00 ----- z 104.00 m 101.00 98.00 98.00 90.00 84.00 81.00 104.00
1956 80.00 b 83.00 86.00 93.00 100.00 104.00 104.00 103.00 104.00 94.00 84.00 74.00 104.00
1957 79.00 86.00 83.00 93.00 94.00 109.00 108.00 104.00 98.00 92.00 76.00 74.00 109.00
1958 80.00 78.00 b 79.00 93.00 102.00 a 107.00 112.00 103.00 101.00 91.00 79.00 85.00 112.00
1959 75.00 79.00 83.00 96.00 98.00 105.00 102.00 103.00 101.00 94.00 83.00 72.00 105.00
1960 68.00 79.00 87.00 95.00 101.00 110.00 106.00 100.00 98.00 91.00 80.00 60.00 110.00
1961 69.00 81.00 84.00 95.00 102.00 108.00 103.00 103.00 97.00 93.00 76.00 73.00 108.00
1962 74.00 85.00 a 86.00 96.00 101.00 103.00 103.00 104.00 95.00 94.00 b 82.00 75.00 104.00
1963 83.00 84.00 91.00 96.00 99.00 102.00 108.00 101.00 99.00 91.00 86.00 72.00 108.00
1964 74.00 66.00 82.00 92.00 97.00 104.00 107.00 103.00 a 100.00 89.00 84.00 i 81.00 g 107.00
1965 77.00 e 79.00 c 84.00 b 100.00 b 98.00 b 100.00 d 103.00 f 99.00 c 98.00 i 94.00 e 83.00 c 80.00 103.00
1966 78.00 68.00 85.00 a 89.00 100.00 j 102.00 c 105.00 107.00 a 91.00 h 90.00 j 83.00 m 75.00 p 107.00
1967 78.00 f 86.00 b 90.00 g 90.00 h 99.00 m 100.00 g 102.00 f 102.00 98.00 g 95.00 e 82.00 k 71.00 c 102.00
1968 71.00 g 77.00 b 84.00 d 85.00 b 103.00 i 109.00 m 101.00 f 98.00 k 95.00 o 95.00 g 80.00 a 71.00 c 109.00
1969 85.00 77.00 79.00 c 90.00 100.00 109.00 a 106.00 107.00 a 93.00 c 94.00 e 77.00 d 75.00 c 109.00
1970 79.00 d 86.00 a 80.00 e 90.00 c 96.00 e 105.00 c 106.00 b 104.00 g 101.00 d 90.00 h 83.00 d 82.00 h 106.00
1971 80.00 c 78.00 b 95.00 d 91.00 g 97.00 h 101.00 h 106.00 h 95.00 g 96.00 j 88.00 m 77.00 l 75.00 g 106.00
1972 83.00 k 85.00 f 89.00 e 98.00 100.00 104.00 104.00 c 105.00 93.00 e 91.00 c 71.00 b 75.00 d 105.00
1973 70.00 75.00 b 82.00 86.00 c 96.00 b 107.00 107.00 102.00 98.00 95.00 89.00 78.00 107.00
1974 83.00 a 79.00 92.00 94.00 103.00 a 106.00 105.00 99.00 99.00 a 86.00 a 74.00 a 73.00 106.00
1975 84.00 74.00 85.00 88.00 c 94.00 103.00 99.00 100.00 96.00 94.00 85.00 75.00 103.00
1976 79.00 e 82.00 88.00 92.00 96.00 a 105.00 b 99.00 c 101.00 a 96.00 87.00 a 76.00 a 72.00 105.00
1977 67.00 80.00 84.00 89.00 102.00 109.00 105.00 e 107.00 98.00 99.00 a 82.00 79.00 109.00
1978 70.00 72.00 86.00 93.00 101.00 105.00 108.00 107.00 97.00 91.00 80.00 72.00 108.00
1979 68.00 86.00 83.00 93.00 a 98.00 104.00 103.00 99.00 101.00 98.00 79.00 74.00 104.00
1980 77.00 b 83.00 81.00 88.00 95.00 112.00 108.00 a 106.00 96.00 90.00 a 89.00 81.00 112.00
1981 73.00 a 82.00 85.00 91.00 96.00 113.00 102.00 99.00 101.00 87.00 85.00 83.00 a 113.00
1982 74.00 82.00 89.00 94.00 98.00 103.00 103.00 104.00 101.00 89.00 83.00 70.00 104.00
1983 65.00 76.00 83.00 90.00 93.00 106.00 107.00 104.00 106.00 90.00 80.00 71.00 107.00
1984 73.00 77.00 86.00 92.00 102.00 99.00 98.00 97.00 100.00 k 86.00 84.00 72.00 102.00
1985 75.00 75.00 85.00 93.00 100.00 101.00 103.00 104.00 103.00 93.00 84.00 76.00 104.00
1986 78.00 89.00 86.00 94.00 102.00 105.00 103.00 103.00 a 93.00 88.00 80.00 i 68.00 105.00
1987 74.00 78.00 80.00 j 95.00 92.00 102.00 108.00 103.00 a 95.00 93.00 79.00 a 78.00 108.00
1988 71.00 79.00 86.00 90.00 99.00 j 101.00 101.00 100.00 k 98.00 l 95.00 l 87.00 n 65.00 k 101.00
1989 74.00 l 86.00 i 86.00 q 98.00 106.00 107.00 108.00 104.00 96.00 93.00 80.00 76.00 108.00
1990 72.00 80.00 86.00 93.00 100.00 110.00 100.00 98.00 96.00 89.00 84.00 76.00 110.00
1991 67.00 76.00 85.00 93.00 100.00 104.00 98.00 95.00 97.00 94.00 75.00 73.00 104.00
1992 63.00 73.00 81.00 95.00 95.00 100.00 106.00 102.00 102.00 94.00 78.00 74.00 106.00
1993 70.00 79.00 i 84.00 94.00 94.00 103.00 106.00 100.00 98.00 94.00 80.00 75.00 106.00
1994 82.00 76.00 84.00 89.00 a 98.00 114.00 109.00 106.00 98.00 94.00 j 84.00 u 74.00 m 114.00
1995 68.00 u 77.00 r 92.00 91.00 l 101.00 i 104.00 l 110.00 n 102.00 104.00 93.00 p 84.00 79.00 n 110.00
1996 75.00 p 87.00 o 83.00 97.00 k 105.00 s 108.00 a 105.00 99.00 k 94.00 m 94.00 87.00 k 74.00 u 108.00
1997 81.00 v ----- z 82.00 z 88.00 95.00 h 102.00 103.00 101.00 100.00 95.00 a 85.00 68.00 103.00
1998 70.00 80.00 91.00 92.00 103.00 111.00 110.00 100.00 99.00 94.00 78.00 77.00 111.00
1999 79.00 k 81.00 85.00 a 94.00 97.00 104.00 107.00 j 102.00 99.00 93.00 d 85.00 a 70.00 107.00
2000 81.00 83.00 a 84.00 a 96.00 a 110.00 103.00 a 108.00 102.00 103.00 101.00 b 73.00 70.00 110.00
2001 71.00 i 77.00 83.00 92.00 100.00 105.00 106.00 104.00 102.00 91.00 87.00 75.00 a 106.00
2002 80.00 82.00 90.00 96.00 102.00 109.00 105.00 110.00 98.00 j 89.00 k 82.00 72.00 110.00
2003 75.00 79.00 e 86.00 91.00 107.00 105.00 107.00 107.00 98.00 94.00 84.00 82.00 i 107.00
2004 76.00 77.00 88.00 86.00 g 99.00 105.00 104.00 100.00 99.00 88.00 76.00 74.00 j 105.00
2005 74.00 n 79.00 84.00 89.00 105.00 ----- z 109.00 a 100.00 101.00 93.00 85.00 e 82.00 109.00
2006 81.00 80.00 88.00 95.00 103.00 109.00 106.00 102.00 92.00 f 92.00 86.00 75.00 109.00
2007 72.00 81.00 88.00 87.00 93.00 104.00 98.00 108.00 98.00 95.00 87.00 80.00 108.00
2008 74.00 84.00 87.00 95.00 101.00 109.00 102.00 102.00 92.00 90.00 h 84.00 82.00 109.00
2009 76.00 85.00 84.00 k 93.00 101.00 101.00 106.00 101.00 95.00 97.00 80.00 67.00 106.00
2010 67.00 71.00 89.00 89.00 97.00 108.00 100.00 l 101.00 103.00 88.00 87.00 76.00 a 108.00
2011 76.00 a 86.00 88.00 96.00 104.00 109.00 a 104.00 h 107.00 b 100.00 a 91.00 a 82.00 e 64.00 109.00
2012 79.00 79.00 a 91.00 99.00 101.00 ----- z 101.00 106.00 103.00 b 95.00 d 83.00 c 77.00 a 106.00
2013 73.00 c 73.00 a 90.00 b 87.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 90.00
Period of Record Statistics
MEAN 75.21 79.28 85.62 92.54 99.51 105.64 104.74 102.58 98.92 92.36 81.46 74.53 107.38
S.D. 5.31 4.64 3.36 3.21 3.77 3.44 3.30 3.01 3.14 3.13 4.12 4.95 2.90
SKEW -0.19 -0.42 0.40 -0.07 0.18 0.30 -0.29 0.09 -0.12 0.09 -0.42 -0.20 0.25
MAX 85.00 89.00 95.00 100.00 110.00 114.00 112.00 110.00 106.00 101.00 89.00 85.00 113.00
MIN 63.00 66.00 79.00 85.00 92.00 99.00 98.00 95.00 92.00 86.00 71.00 60.00 103.00
NO YRS 53 57 58 57 53 55 54 57 52 53 54 53 26