295  
CDUS46 KMTR 300037  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE IN SAN FRANCISCO  
536 PM PDT MON SEP 29 2008  
 
   
...............................
 
 
   
..THE LIVERMORE CA CLIMATE SUMMARY FOR SEPTEMBER 29 2008
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 242 PM 98 1978 84 -3 74  
MINIMUM 56 102 AM 39 1986 52 4 44  
AVERAGE 69 68 1 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1989 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.20 -0.20 0.23  
SINCE JUL 1 0.00 0.31 -0.31 0.23  
SINCE JAN 1 7.48 10.02 -2.54 5.25  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2006  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 6  
MONTH TO DATE 9 18 -9 31  
SINCE SEP 1 9 18 -9 31  
SINCE JUL 1 15 23 -8 33  
 
COOLING  
TODAY 4 4 0 0  
MONTH TO DATE 198 143 55 114  
SINCE SEP 1 198 143 55 114  
SINCE JAN 1 962 724 238 751    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 200 AM  
LOWEST 39 300 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE LIVERMORE CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 99 1952  
MINIMUM TEMPERATURE (F) 51 35 1950  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2008.....SUNRISE 702 AM PDT SUNSET 653 PM PDT  
SEPTEMBER 30 2008.....SUNRISE 702 AM PDT SUNSET 651 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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