000 
CDUS46 KSTO 140846
CLISAC

SFOCLISAC 000
TTAA00 KSTO 140841


CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
1240 AM PST SAT DEC 14 2002

................................... 

...THE SACRAMENTO EXEC. AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2002...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1930 TO 2002

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         55    918 PM  67    1988  54      1       52       
  MINIMUM         49   1259 AM  20    1972  38     11       36       
  AVERAGE         52                        46      6       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.19*         0.78 1995   0.07   1.12     0.33    
  MONTH TO DATE    1.35                      0.93   0.42     2.30    
  SINCE JUL 1      3.69                      4.48  -0.79     5.59    
  SINCE JAN 1     12.06                     16.41  -4.35    17.54    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        19     -6       21       
  MONTH TO DATE  193                       236    -43      204       
  SINCE DEC 1    193                       236    -43      204       
  SINCE JUL 1    620                       690    -70      512       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1185                      1248    -63     1322       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    15.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 AM                                     
 LOWEST     77           200 AM                                     
 AVERAGE    89                                                       
..........................................................
                                                                     
THE SACRAMENTO EXEC. AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        68      1958                    
 MINIMUM TEMPERATURE (F)   38        26      1972                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2002......SUNRISE   716 AM PST   SUNSET   446 PM PST   
DECEMBER 15 2002......SUNRISE   716 AM PST   SUNSET   446 PM PST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
*  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

&&
.....................................................................
SACRAMENTO CITY CLIMATE DATA FOR FRIDAY DECEMBER 13 2002

HIGH... 55     RECORD HIGH 71 IN 1988       NORMAL 55           
LOW.... 50     RECORD LOW  23 IN 1932       NORMAL 40

RAIN SINCE MIDNIGHT... 1.03    RECORD THIS DATE... 1.73 IN 1915  
TOTAL THIS MONTH...... 1.22    NORMAL SEASON TO DATE...... 5.14  
TOTAL SINCE JULY 1ST.. 3.22    PERCENT OF NORMAL..........  63%


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