775  
CDUS43 KBIS 100725  
CLIISN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK ND  
124 AM CST THU JAN 10 2019  
 
   
...............................
 
 
   
..THE WILLISTON ND CLIMATE SUMMARY FOR JANUARY 9 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1894 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 20 916 PM 51 2012 21 -1 40  
MINIMUM 1 200 AM -36 1909 1 0 15  
AVERAGE 11 10 1 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2011 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.19 -0.18 0.00  
SINCE DEC 1 0.76 0.81 -0.05 0.54  
SINCE JAN 1 0.01 0.19 -0.18 0.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 55 -1 37  
MONTH TO DATE 359 492 -133 441  
SINCE DEC 1 1632 2077 -445 1936  
SINCE JUL 1 3920 4239 -319 3950  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 51 200 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE WILLISTON ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 21 49 1992  
MINIMUM TEMPERATURE (F) 1 -35 1982  
1912  
 
 
SUNRISE AND SUNSET  
JANUARY 10 2019.......SUNRISE 843 AM CST SUNSET 521 PM CST  
JANUARY 11 2019.......SUNRISE 843 AM CST SUNSET 523 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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