848  
CDUS43 KBIS 230058  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
758 PM CDT MON SEP 22 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 22 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 4:54 PM 95 1936 71 8 73  
MINIMUM 45 6:18 AM 20 1995 43 2 35  
AVERAGE 62 57 5 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1940 0.06 -0.06 0.00  
MONTH TO DATE 4.14 1.32 2.82 0.19  
SINCE SEP 1 4.14 1.32 2.82 0.19  
SINCE JAN 1 20.18 15.93 4.25 14.88  
 
SNOWFALL (IN)  
TODAY 0.0 1.1 1965 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 T  
 
DEGREE DAYS  
HEATING  
TODAY 3 9 -6 11  
MONTH TO DATE 77 122 -45 34  
SINCE SEP 1 77 122 -45 34  
SINCE JUL 1 110 169 -59 59  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 56 41 15 96  
SINCE SEP 1 56 41 15 96  
SINCE JAN 1 573 531 42 570    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 35 2:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 95 1958  
MINIMUM TEMPERATURE (F) 43 24 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 7:30 AM CDT SUNSET 7:40 PM CDT  
SEPTEMBER 23 2025.....SUNRISE 7:32 AM CDT SUNSET 7:38 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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