214  
CDUS43 KBIS 150745  
CLIISN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK ND  
244 AM CDT MON JUL 15 2019  
 
   
...............................
 
 
   
..THE WILLISTON ND CLIMATE SUMMARY FOR JULY 14 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 89 425 PM 107 1983 84 5 90  
MINIMUM 66 556 AM 43 1993 56 10 61  
AVERAGE 78 70 8 76  
 
PRECIPITATION (IN)  
YESTERDAY T 0.52 1948 0.09 -0.09 0.00  
MONTH TO DATE 3.23 1.35 1.88 2.53  
SINCE JUN 1 5.89 3.87 2.02 5.54  
SINCE JAN 1 9.66 8.48 1.18 9.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 16 -3 0  
SINCE JUN 1 83 136 -53 27  
SINCE JUL 1 13 16 -3 0  
 
COOLING  
YESTERDAY 13 6 7 11  
MONTH TO DATE 75 69 6 114  
SINCE JUN 1 139 137 2 218  
SINCE JAN 1 145 150 -5 261    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1100 PM  
LOWEST 48 200 PM  
AVERAGE 69  
   
......................................................
 
 
 
THE WILLISTON ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 102 1936  
MINIMUM TEMPERATURE (F) 56 42 1912  
 
 
SUNRISE AND SUNSET  
JULY 15 2019..........SUNRISE 610 AM CDT SUNSET 951 PM CDT  
JULY 16 2019..........SUNRISE 611 AM CDT SUNSET 950 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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