000 
CDUS46 KSTO 210842
CLISCK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
132 AM PDT FRI APR 21 2006

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

...THE STOCKTON AIRPORT CLIMATE SUMMARY FOR APRIL 20 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1948 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    242 PM  90    1950  74      4       76       
  MINIMUM         44    510 AM  35    1967  47     -3       40       
  AVERAGE         61                        61      0       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.70 2001   0.03  -0.03     0.00    
  MONTH TO DATE    2.65                      0.75   1.90     1.15    
  SINCE JUL 1     15.74                     13.04   2.70    17.34    
  SINCE JAN 1     10.94                      8.20   2.74     9.81    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        4                         5     -1        7       
  MONTH TO DATE  170                       128     42      146       
  SINCE MAR 1    612                       441    171      395       
  SINCE JUL 1   2193                      2462   -269     2378       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         6     -6        0       
  SINCE MAR 1      0                         6     -6        1       
  SINCE JAN 1      0                         6     -6        1       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     4.7                                         
                                                                     
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    86           300 AM                                     
 LOWEST     36           200 PM                                     
 AVERAGE    61                                                       
..........................................................
                                                                     
THE STOCKTON AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        89      1986                    
 MINIMUM TEMPERATURE (F)   47        34      1963                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 21 2006.........SUNRISE   621 AM PDT   SUNSET   746 PM PDT   
APRIL 22 2006.........SUNRISE   620 AM PDT   SUNSET   747 PM PDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          
&&

THE NATIONAL WEATHER SERVICE OFFICE IN SACRAMENTO PLANS TO CHANGE 
THE ISSUANCE TIME OF THE EARLY MORNING DAILY CLIMATE REPORTS...WMO 
I.D. CDUS46 KSTO...(SFOCLIRDD...SFOCLISAC...SFOCLISCK...AND 
SFOCLIMOD) FROM APPROXIMATELY 1230 AM PST (0130 AM PDT) TO 5:30 AM 
DAILY (PST AND PDT). THE AFTERNOON ISSUANCE TIME OF THIS PRODUCT (AT 
430 PM PST AND 530 PM PDT) WOULD BE UNCHANGED. THIS CHANGE IS 
PLANNED TO BE EFFECTIVE ON JULY 1 2006. ANY CONCERNS...COMMENTS...OR 
SUGGESTIONS REGARDING THIS CHANGE SHOULD BE DIRECTED TO GEORGE CLINE 
AT (916)979-3041 EXT 225. 

$$

LAM