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CDUS43 KBIS 190755
CLIBIS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND                                 
155 AM CST TUE DEC 19 2017


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

...THE BISMARCK ND CLIMATE SUMMARY FOR DECEMBER 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1875 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         48    334 PM  56    2011  25     23       21       
                                      1979                          
  MINIMUM         29    436 AM -36    1951   5     24      -30       
  AVERAGE         39                        15     24       -4      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.29 1882   0.01  -0.01     0.00    
  MONTH TO DATE    0.19                      0.27  -0.08     0.65    
  SINCE DEC 1      0.19                      0.27  -0.08     0.65    
  SINCE JAN 1     13.56                     17.63  -4.07    22.07    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.8  2002                           
  MONTH TO DATE    2.6                                               
  SINCE DEC 1      2.6                                               
  SINCE JUL 1      3.9                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        50    -24       69       
  MONTH TO DATE  587                       848   -261     1086       
  SINCE DEC 1    587                       848   -261     1086       
  SINCE JUL 1   2326                      2834   -508     2566       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    615                       520     95      548       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           700 PM                                     
 LOWEST     57          1200 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE BISMARCK ND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   25        59      1894                    
 MINIMUM TEMPERATURE (F)    5       -36      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2017......SUNRISE   824 AM CST   SUNSET   457 PM CST   
DECEMBER 20 2017......SUNRISE   825 AM CST   SUNSET   457 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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