895  
CDUS46 KMTR 210830  
CLISJC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
129 AM PDT WED MAY 21 2008  
 
...................................  
   
..THE SAN JOSE CLIMATE SUMMARY FOR MAY 20 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 148 PM 97 1988 76 -1 72  
MINIMUM 54 1159 PM 45 1976 52 2 51  
AVERAGE 65 64 1 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 2002 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.37 -0.37 0.09  
SINCE JUL 1 10.67 14.91 -4.24 8.14  
SINCE JAN 1 7.80 9.95 -2.15 5.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2007  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 68 84 -16 79  
SINCE MAR 1 565 589 -24 463  
SINCE JUL 1 2307 2292 15 2118  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 67 24 43 26  
SINCE MAR 1 85 32 53 38  
SINCE JAN 1 85 32 53 38    
..............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 40 700 PM  
AVERAGE 63  
 
..........................................................  
 
 
THE SAN JOSE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 2000  
MINIMUM TEMPERATURE (F) 52 43 1974  
 
 
SUNRISE AND SUNSET  
MAY 21 2008...........SUNRISE 554 AM PDT SUNSET 815 PM PDT  
MAY 22 2008...........SUNRISE 553 AM PDT SUNSET 816 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
 
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