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CLIRNK


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA                               
348 AM EST SUN DEC 18 2016


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

...THE BLACKSBURG VA CLIMATE SUMMARY FOR DECEMBER 17 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2016


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST            
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                    
...........................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         57     70    1971  43     14       52               
  MINIMUM         24      0    1989  23      1       44               
  AVERAGE         41                 33      8       48             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01   0.90 1961   0.09  -0.08     0.83           
  MONTH TO DATE    1.82               1.69   0.13     2.60           
  SINCE DEC 1      1.82               1.69   0.13     2.60           
  SINCE JAN 1     40.77              39.63   1.14    46.58           
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                0.0            
  MONTH TO DATE    T                                  0.0            
  SINCE DEC 1      T                                  0.0            
  SINCE JUL 1      T                                   T             
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                 32     -8       17              
  MONTH TO DATE  510                506      4      328              
  SINCE DEC 1    510                506      4      328              
  SINCE JUL 1   1283               1686   -403     1216              
                                                                     
 COOLING                                                             
  YESTERDAY        0                  0      0        0              
  MONTH TO DATE    0                  0      0        0              
  SINCE DEC 1      0                  0      0        0              
  SINCE JAN 1    914                573    341      820              
...........................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     2.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LT FREEZING RAIN                                                   

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           900 AM                                     
 LOWEST     36          1200 AM                                     
 AVERAGE    68                                                       

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

                                                                     
THE BLACKSBURG VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   43        70      1984                    
 MINIMUM TEMPERATURE (F)   23         5      1973                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2016......SUNRISE   730 AM EST   SUNSET   507 PM EST   
DECEMBER 19 2016......SUNRISE   731 AM EST   SUNSET   507 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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