098  
CDUS46 KMTR 230829  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
128 AM PDT TUE SEP 23 2008  
 
   
...............................
 
 
   
..THE LIVERMORE CA CLIMATE SUMMARY FOR SEPTEMBER 22 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1930 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 159 PM 106 1949 85 1 67  
MINIMUM 49 547 AM 40 1960 53 -4 55  
AVERAGE 68 69 -1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 2000 0.01 -0.01 0.23  
MONTH TO DATE 0.00 0.10 -0.10 0.23  
SINCE JUL 1 0.00 0.21 -0.21 0.23  
SINCE JAN 1 7.48 9.92 -2.44 5.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2006  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 9 11 -2 15  
SINCE SEP 1 9 11 -2 15  
SINCE JUL 1 15 16 -1 17  
 
COOLING  
YESTERDAY 3 5 -2 0  
MONTH TO DATE 137 116 21 102  
SINCE SEP 1 137 116 21 102  
SINCE JAN 1 901 697 204 739    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 19 200 PM  
AVERAGE 55  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2008.....SUNRISE 656 AM PDT SUNSET 702 PM PDT  
SEPTEMBER 24 2008.....SUNRISE 657 AM PDT SUNSET 700 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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