000 
CDUS46 KSTO 190844
CLIMOD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
132 AM PDT WED APR 19 2006

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

...THE MODESTO AIRPORT CLIMATE SUMMARY FOR APRIL 18 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1931 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         70    349 PM  92    1954  75     -5       71       
  MINIMUM         45    543 AM  35    1933  49     -4       50       
  AVERAGE         58                        62     -4       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.38 1981   0.03  -0.03     0.00    
  MONTH TO DATE    2.22                      0.67   1.55     1.27    
  SINCE JUL 1     12.80                     12.20   0.60    14.70    
  SINCE JAN 1      9.09                      7.91   1.18     8.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                         4      3        4       
  MONTH TO DATE  125                        97     28      135       
  SINCE MAR 1    501                       364    137      381       
  SINCE JUL 1   2086                      2247   -161     2414       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    1                        18    -17        0       
  SINCE MAR 1      1                        34    -33        0       
  SINCE JAN 1      1                        34    -33        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     7.7                                         
                                                                     
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    83           500 AM                                     
 LOWEST     30           500 PM                                     
 AVERAGE    57                                                       
..........................................................
                                                                     
THE MODESTO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        90      1950                    
 MINIMUM TEMPERATURE (F)   50        36      1933                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 19 2006.........SUNRISE   623 AM PDT   SUNSET   743 PM PDT   
APRIL 20 2006.........SUNRISE   622 AM PDT   SUNSET   744 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