BULLFROG BASIN, at

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(421020)

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
1967 ----- z ----- z 79.00 a 80.00 99.00 103.00 106.00 103.00 101.00 88.00 73.00 52.00 106.00
1968 53.00 67.00 80.00 83.00 98.00 107.00 106.00 97.00 100.00 85.00 66.00 60.00 107.00
1969 62.00 67.00 80.00 88.00 99.00 100.00 106.00 107.00 96.00 86.00 68.00 69.00 107.00
1970 63.00 69.00 74.00 80.00 a 95.00 110.00 108.00 106.00 99.00 87.00 68.00 57.00 110.00
1971 64.00 65.00 83.00 83.00 92.00 107.00 110.00 103.00 101.00 86.00 63.00 62.00 110.00
1972 62.00 72.00 80.00 84.00 94.00 104.00 107.00 106.00 93.00 86.00 63.00 58.00 107.00
1973 43.00 59.00 65.00 84.00 94.00 106.00 108.00 104.00 96.00 87.00 76.00 61.00 108.00
1974 46.00 64.00 79.00 84.00 98.00 107.00 102.00 104.00 100.00 84.00 62.00 a 54.00 a 107.00
1975 65.00 59.00 c 70.00 77.00 90.00 a 100.00 104.00 a 104.00 96.00 88.00 74.00 56.00 104.00
1976 54.00 69.00 75.00 c 84.00 a 92.00 104.00 a 107.00 99.00 99.00 83.00 70.00 52.00 107.00
1977 52.00 66.00 72.00 86.00 93.00 103.00 105.00 105.00 101.00 88.00 75.00 67.00 105.00
1978 57.00 d 67.00 79.00 82.00 94.00 103.00 106.00 106.00 99.00 92.00 72.00 55.00 106.00
1979 45.00 52.00 69.00 82.00 93.00 e 103.00 106.00 106.00 100.00 92.00 c 63.00 54.00 106.00
1980 60.00 68.00 67.00 a 88.00 a 93.00 b 104.00 b 108.00 105.00 96.00 a 91.00 78.00 a 68.00 108.00
1981 59.00 69.00 75.00 90.00 b 93.00 106.00 107.00 106.00 95.00 84.00 72.00 59.00 107.00
1982 58.00 63.00 69.00 84.00 93.00 100.00 105.00 102.00 97.00 81.00 67.00 54.00 105.00
1983 57.00 63.00 74.00 80.00 97.00 101.00 103.00 102.00 101.00 80.00 75.00 58.00 103.00
1984 54.00 57.00 74.00 85.00 99.00 104.00 105.00 100.00 99.00 83.00 74.00 54.00 105.00
1985 56.00 64.00 74.00 87.00 92.00 105.00 110.00 103.00 96.00 82.00 70.00 58.00 110.00
1986 67.00 72.00 81.00 85.00 95.00 104.00 a 105.00 105.00 98.00 k 79.00 j 70.00 k 58.00 105.00
1987 61.00 59.00 73.00 89.00 92.00 104.00 104.00 a 102.00 98.00 90.00 69.00 57.00 104.00
1988 58.00 64.00 77.00 85.00 96.00 108.00 107.00 103.00 99.00 b 90.00 79.00 61.00 108.00
1989 53.00 72.00 82.00 93.00 j 99.00 l 107.00 110.00 102.00 101.00 93.00 74.00 62.00 110.00
1990 61.00 j 67.00 82.00 88.00 i 93.00 ----- z ----- z ----- z ----- z 86.00 a 70.00 a 52.00 93.00
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1992 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1993 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1995 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1996 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1997 ----- z ----- z 82.00 85.00 99.00 102.00 108.00 102.00 97.00 91.00 77.00 57.00 108.00
1998 59.00 63.00 84.00 87.00 91.00 104.00 107.00 104.00 97.00 84.00 67.00 60.00 107.00
1999 62.00 70.00 76.00 84.00 93.00 104.00 107.00 98.00 95.00 88.00 a 74.00 65.00 a 107.00
2000 65.00 63.00 74.00 93.00 102.00 102.00 105.00 105.00 98.00 92.00 59.00 59.00 105.00
2001 53.00 62.00 76.00 87.00 98.00 103.00 107.00 u 102.00 98.00 89.00 74.00 60.00 107.00
2002 57.00 63.00 78.00 85.00 102.00 104.00 109.00 105.00 99.00 83.00 68.00 61.00 109.00
2003 61.00 63.00 75.00 ----- z 101.00 102.00 110.00 ----- z 98.00 92.00 70.00 62.00 110.00
2004 52.00 60.00 85.00 85.00 92.00 102.00 104.00 103.00 98.00 82.00 63.00 55.00 104.00
2005 58.00 61.00 74.00 82.00 99.00 104.00 109.00 ----- z 96.00 89.00 75.00 59.00 109.00
2006 59.00 69.00 70.00 86.00 98.00 106.00 109.00 100.00 95.00 88.00 73.00 51.00 109.00
2007 57.00 67.00 83.00 a 87.00 96.00 104.00 107.00 104.00 99.00 84.00 74.00 55.00 107.00
2008 53.00 ----- z 76.00 86.00 99.00 103.00 105.00 105.00 96.00 90.00 76.00 ----- z 105.00
2009 58.00 ----- z ----- z 87.00 98.00 100.00 107.00 104.00 97.00 84.00 77.00 54.00 107.00
2010 51.00 55.00 78.00 83.00 92.00 105.00 107.00 100.00 98.00 92.00 g 74.00 62.00 107.00
2011 56.00 b 64.00 a 75.00 85.00 a 92.00 103.00 c 106.00 104.00 c 99.00 a 89.00 74.00 57.00 a 106.00
2012 61.00 64.00 78.00 94.00 99.00 104.00 104.00 104.00 98.00 a 92.00 b 73.00 63.00 104.00
2013 55.00 61.00 78.00 a 77.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 32.00 z 78.00
Period of Record Statistics
MEAN 57.00 64.30 76.38 85.03 95.51 103.90 106.55 103.24 97.92 87.08 71.00 58.41 106.62
S.D. 5.44 4.67 4.77 3.38 3.33 2.28 2.02 2.36 2.01 3.57 4.98 4.44 2.02
SKEW -0.57 -0.43 -0.32 0.36 0.30 0.37 0.00 -0.83 -0.23 -0.11 -0.62 0.48 0.06
MAX 67.00 72.00 85.00 94.00 102.00 110.00 110.00 107.00 101.00 93.00 79.00 69.00 110.00
MIN 43.00 52.00 65.00 77.00 90.00 100.00 102.00 97.00 93.00 80.00 59.00 51.00 103.00
NO YRS 38 37 40 37 39 39 38 37 38 38 39 39 26