SAN LUIS 1S, :

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(057430)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 200606
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
1980 ----- z ----- z ----- z ----- z 75.00 88.00 87.00 86.00 82.00 78.00 69.00 58.00 88.00
1981 55.00 61.00 60.00 75.00 77.00 89.00 88.00 83.00 78.00 67.00 64.00 54.00 89.00
1982 53.00 57.00 57.00 69.00 73.00 82.00 87.00 82.00 80.00 70.00 60.00 49.00 87.00
1983 45.00 50.00 59.00 66.00 75.00 83.00 85.00 83.00 82.00 69.00 65.00 45.00 85.00
1984 44.00 47.00 57.00 68.00 80.00 83.00 84.00 82.00 78.00 65.00 60.00 53.00 84.00
1985 44.00 50.00 60.00 a 69.00 74.00 86.00 85.00 84.00 84.00 70.00 61.00 48.00 86.00
1986 58.00 61.00 67.00 67.00 73.00 82.00 85.00 85.00 ----- z 70.00 60.00 47.00 85.00
1987 51.00 50.00 58.00 71.00 72.00 84.00 85.00 84.00 77.00 75.00 62.00 53.00 85.00
1988 46.00 49.00 64.00 71.00 78.00 90.00 89.00 m 83.00 i 79.00 70.00 62.00 47.00 90.00
1989 41.00 54.00 68.00 79.00 83.00 90.00 92.00 83.00 82.00 73.00 65.00 50.00 92.00
1990 44.00 52.00 63.00 77.00 79.00 94.00 93.00 88.00 83.00 69.00 60.00 48.00 94.00
1991 40.00 48.00 57.00 72.00 80.00 87.00 90.00 85.00 82.00 73.00 55.00 35.00 90.00
1992 35.00 37.00 58.00 78.00 76.00 85.00 87.00 82.00 78.00 72.00 50.00 42.00 87.00
1993 43.00 43.00 62.00 69.00 75.00 86.00 89.00 ----- z ----- z ----- z ----- z ----- z 89.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1995 ----- z ----- z 63.00 65.00 71.00 79.00 88.00 84.00 85.00 74.00 61.00 56.00 88.00
1996 55.00 k 57.00 60.00 72.00 81.00 88.00 88.00 85.00 80.00 74.00 63.00 58.00 88.00
1997 53.00 54.00 74.00 67.00 76.00 84.00 87.00 84.00 80.00 78.00 63.00 42.00 87.00
1998 47.00 47.00 70.00 71.00 82.00 92.00 89.00 85.00 82.00 74.00 61.00 57.00 92.00
1999 54.00 55.00 64.00 67.00 74.00 85.00 90.00 81.00 79.00 75.00 66.00 61.00 90.00
2000 61.00 59.00 64.00 75.00 b 90.00 86.00 87.00 86.00 84.00 79.00 51.00 50.00 90.00
2001 57.00 54.00 66.00 73.00 82.00 86.00 87.00 84.00 i 84.00 78.00 64.00 57.00 87.00
2002 52.00 58.00 70.00 a 76.00 a 90.00 90.00 90.00 i 91.00 87.00 70.00 60.00 53.00 91.00
2003 59.00 59.00 64.00 71.00 85.00 86.00 91.00 86.00 83.00 77.00 i 63.00 59.00 91.00
2004 46.00 48.00 72.00 72.00 82.00 89.00 90.00 86.00 82.00 69.00 65.00 54.00 90.00
2005 52.00 50.00 64.00 70.00 87.00 87.00 91.00 88.00 82.00 76.00 66.00 53.00 91.00
2006 ----- z ----- z 65.00 75.00 83.00 86.00 ----- z ----- z ----- z ----- z ----- z ----- z 86.00
Period of Record Statistics
MEAN 49.09 52.17 63.44 71.40 78.96 86.42 88.04 84.68 81.43 72.52 61.50 51.21 88.69
S.D. 6.88 5.95 4.81 3.85 5.34 3.35 2.44 2.34 2.56 3.81 4.42 6.26 2.91
SKEW -0.07 -0.50 0.46 0.29 0.51 0.11 0.24 0.81 0.10 0.03 -1.13 -0.67 0.02
MAX 61.00 61.00 74.00 79.00 90.00 94.00 93.00 91.00 87.00 79.00 69.00 61.00 94.00
MIN 35.00 37.00 57.00 65.00 71.00 79.00 84.00 81.00 77.00 65.00 50.00 35.00 84.00
NO YRS 22 23 25 25 26 26 23 22 23 23 24 24 16