AFOS product CLIHRL
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CDUS44 KBRO 120827
CLIHRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE TX                              
226 AM CST WED DEC 12 2007


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

...THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 11 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1912 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         85    337 PM  92    1939  71     14       81       
  MINIMUM         76   1056 PM  30    1944  51     25       59       
  AVERAGE         81                        61     20       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.10 1935   0.05  -0.05     0.00    
  MONTH TO DATE    T                         0.46  -0.46     0.71    
  SINCE DEC 1      T                         0.46  -0.46     0.71    
  SINCE JAN 1     35.04                     27.09   7.95    20.24    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         6     -6        0       
  MONTH TO DATE   14                        62    -48      100       
  SINCE DEC 1     14                        62    -48      100       
  SINCE JUL 1     79                       155    -76      129       
                                                                     
 COOLING                                                             
  YESTERDAY       16                         2     14        5       
  MONTH TO DATE  105                        26     79        9       
  SINCE DEC 1    105                        26     79        9       
  SINCE JAN 1   4025                      3701    324     4572       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    21.4                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87                                                       
 LOWEST     59                                                       
 AVERAGE    73                                                       

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

                                                                      
THE HARLINGEN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        89      1921                    
 MINIMUM TEMPERATURE (F)   51        28      1957                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 12 2007......SUNRISE   709 AM CST   SUNSET   540 PM CST   
DECEMBER 13 2007......SUNRISE   709 AM CST   SUNSET   540 PM CST   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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