000 
CDUS46 KSTO 310830
CLIMOD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO, CA                              
1230 AM PST MON JAN 31 2005

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

...THE MODESTO AIRPORT CLIMATE SUMMARY FOR JANUARY 30 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         57    413 PM  69    1976  58     -1       57       
  MINIMUM         32    720 AM  25    1957  42    -10       39       
  AVERAGE         45                        50     -5       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.29 1968   0.09  -0.09      T      
  MONTH TO DATE    2.77                      2.47   0.30     1.02    
  SINCE JUL 1      8.63                      6.76   1.87     5.19    
  SINCE JAN 1      2.77                      2.47   0.30     1.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        15      5       17       
  MONTH TO DATE  566                       536     30      567       
  SINCE DEC 1   1132                      1106     26     1059       
  SINCE JUL 1   1687                      1529    158     1496       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     2.2                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     51           400 PM                                     
 AVERAGE    76                                                       
..........................................................
                                                                     
THE MODESTO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        70      1976                    
 MINIMUM TEMPERATURE (F)   42        26      1946                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 31 2005.......SUNRISE   708 AM PST   SUNSET   527 PM PST   
FEBRUARY  1 2005......SUNRISE   707 AM PST   SUNSET   528 PM PST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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