000 
CDUS46 KSTO 120832
CLIMOD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
129 AM PDT THU MAY 12 2005

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

...THE MODESTO AIRPORT CLIMATE SUMMARY FOR MAY 11 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1931 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    357 PM  99    1934  80     -4       74       
  MINIMUM         49    320 AM  41    1967  53     -4       48       
  AVERAGE         63                        67     -4       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.35 1958   0.02  -0.02     0.00    
  MONTH TO DATE    0.96                      0.22   0.74     0.00    
  SINCE JUL 1     15.94                     12.66   3.28     8.48    
  SINCE JAN 1     10.08                      8.37   1.71     4.31    
                                                                     
DEGREE DAYS                                                          
 COOLING                                                             
  YESTERDAY        0                         4     -4        0       
  MONTH TO DATE    3                        38    -35       56       
  SINCE MAR 1      3                        95    -92      131       
  SINCE JAN 1      3                        95    -92      131       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     7.4                                         
                                                                     
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     62          1100 PM                                     
 AVERAGE    74                                                       
..........................................................
                                                                     
THE MODESTO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81        98      1976                    
 MINIMUM TEMPERATURE (F)   53        42      1967                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2005...........SUNRISE   557 AM PDT   SUNSET   804 PM PDT   
MAY 13 2005...........SUNRISE   556 AM PDT   SUNSET   805 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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