AFOS product CLIHRO
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CLIHRO


CLIMATE REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR                              
1231 AM CST MON DEC 11 2017


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

...THE HARRISON CLIMATE SUMMARY FOR DECEMBER 10 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62    118 PM  74    2015  49     13       44       
  MINIMUM         25    546 AM   1    1919  29     -4       26       
  AVERAGE         44                        39      5       35      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          4.58 1971   0.10  -0.10     0.00    
  MONTH TO DATE    T                         1.17  -1.17     0.53    
  SINCE DEC 1      T                         1.17  -1.17     0.53    
  SINCE JAN 1     39.01                     42.11  -3.10    34.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.5  2003   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE DEC 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.5   -0.5      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        26     -5       30       
  MONTH TO DATE  207                       245    -38      292       
  SINCE DEC 1    207                       245    -38      292       
  SINCE JUL 1    803                      1009   -206      742       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1406                      1416    -10     1647       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     8.4                                         

                                                                     
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    75           600 AM                                     
 LOWEST     20           100 PM                                     
 AVERAGE    48                                                       

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

                                                                     
THE HARRISON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        80      1929                    
 MINIMUM TEMPERATURE (F)   29         3      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 11 2017......SUNRISE   714 AM CST   SUNSET   458 PM CST   
DECEMBER 12 2017......SUNRISE   715 AM CST   SUNSET   458 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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