662  
CDUS43 KBIS 160724  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
224 AM CDT WED SEP 16 2026  
   
...............................  
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 15 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1875 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 2:11 PM 103 1948 74 -6 81  
MINIMUM 42 11:59 PM 24 1916 46 -4 62  
AVERAGE 55 60 -5 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.31 1994 0.06 -0.06 0.03  
MONTH TO DATE 1.15 0.93 0.22 2.86  
SINCE SEP 1 1.15 0.93 0.22 2.86  
SINCE JAN 1 10.32 15.54 -5.22 18.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE SEP 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 6 4 0  
MONTH TO DATE 26 68 -42 58  
SINCE SEP 1 26 68 -42 58  
SINCE JUL 1 29 115 -86 91  
 
COOLING  
YESTERDAY 0 1 -1 7  
MONTH TO DATE 76 34 42 50  
SINCE SEP 1 76 34 42 50  
SINCE JAN 1 781 524 257 567    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 11:00 PM  
LOWEST 37 5:00 PM  
AVERAGE 62  
   
......................................................  
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1908  
MINIMUM TEMPERATURE (F) 46 26 1973  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 7:22 AM CDT SUNSET 7:52 PM CDT  
SEPTEMBER 17 2026.....SUNRISE 7:23 AM CDT SUNSET 7:50 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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