426  
CDUS43 KBIS 070829  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
329 AM CDT SUN SEP 07 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 65 5:08 PM 103 1978 78 -13 75  
MINIMUM 36 5:44 AM 32 1929 50 -14 44  
1956  
AVERAGE 51 64 -13 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.12 2010 0.07 -0.07 0.00  
MONTH TO DATE 0.06 0.39 -0.33 0.04  
SINCE SEP 1 0.06 0.39 -0.33 0.04  
SINCE JAN 1 16.10 15.00 1.10 14.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
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  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 4 10 5  
MONTH TO DATE 48 21 27 12  
SINCE SEP 1 48 21 27 12  
SINCE JUL 1 81 68 13 37  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 6 17 -11 22  
SINCE SEP 1 6 17 -11 22  
SINCE JAN 1 523 507 16 496    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 6:00 AM  
LOWEST 35 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 105 1931  
MINIMUM TEMPERATURE (F) 49 31 1895  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2025.....SUNRISE 7:11 AM CDT SUNSET 8:10 PM CDT  
SEPTEMBER 8 2025.....SUNRISE 7:12 AM CDT SUNSET 8:08 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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