AFOS product CLIHRL
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CDUS44 KBRO 190826
CLIHRL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BROWNSVILLE TX                              
226 AM CST WED DEC 19 2007


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

...THE HARLINGEN CLIMATE SUMMARY FOR DECEMBER 18 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         76    351 PM  86    1948  70      6       84       
  MINIMUM         58   1159 PM  29    1989  50      8       63       
  AVERAGE         67                        60      7       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          1.02 1926   0.05  -0.02     0.00    
  MONTH TO DATE    0.08                      0.81  -0.73     0.71    
  SINCE DEC 1      0.08                      0.81  -0.73     0.71    
  SINCE JAN 1     35.12                     27.44   7.68    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                         7     -7        0       
  MONTH TO DATE   58                       110    -52      100       
  SINCE DEC 1     58                       110    -52      100       
  SINCE JUL 1    123                       203    -80      129       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         2      0        9       
  MONTH TO DATE  115                        40     75       46       
  SINCE DEC 1    115                        40     75       46       
  SINCE JAN 1   4035                      3715    320     4609       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     4.7                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96                                                       
 LOWEST     69                                                       
 AVERAGE    83                                                       

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

                                                                      
THE HARLINGEN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        87      1921                    
 MINIMUM TEMPERATURE (F)   50        28      1996                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 19 2007......SUNRISE   713 AM CST   SUNSET   543 PM CST   
DECEMBER 20 2007......SUNRISE   713 AM CST   SUNSET   543 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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