AFOS product CLIGSO
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CDUS42 KRAH 180743
CLIGSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE RALEIGH NC                                  
242 AM EST MON DEC 18 2017


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

...THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE SUMMARY FOR DECEMBER 17 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1903 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         50    342 PM  78    1924  50      0       52       
  MINIMUM         27    636 AM   6    1943  32     -5       25       
  AVERAGE         39                        41     -2       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.52 1930   0.09  -0.09      T      
  MONTH TO DATE    1.14                      1.66  -0.52     1.21    
  SINCE DEC 1      1.14                      1.66  -0.52     1.21    
  SINCE JAN 1     42.37                     40.88   1.49    39.16    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          14.3  1930   0.0    0.0      0.0     
  MONTH TO DATE    2.2                       0.2    2.0      0.0     
  SINCE DEC 1      2.2                       0.2    2.0      0.0     
  SINCE JUL 1      2.2                       0.3    1.9      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        24      2       26       
  MONTH TO DATE  399                       379     20      416       
  SINCE DEC 1    399                       379     20      416       
  SINCE JUL 1   1026                      1059    -33      866       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1612                      1483    129     1974       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     3.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           900 PM                                     
 LOWEST     42           200 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE PIEDMONT TRIAD INTL AIRPORT NC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   50        77      1924                    
 MINIMUM TEMPERATURE (F)   31         7      1973                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2017......SUNRISE   725 AM EST   SUNSET   508 PM EST   
DECEMBER 19 2017......SUNRISE   726 AM EST   SUNSET   508 PM EST   

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




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