920  
CDUS43 KBIS 140736  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
236 AM CDT TUE OCT 14 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR OCTOBER 13 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 51 4:40 PM 89 1958 59 -8 56  
MINIMUM 37 3:45 AM 8 1909 34 3 33  
AVERAGE 44 46 -2 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.47 2021 0.05 -0.05 0.00  
MONTH TO DATE 1.95 0.64 1.31 T  
SINCE SEP 1 6.09 2.36 3.73 0.21  
SINCE JAN 1 22.13 16.97 5.16 14.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1997 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 T 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 19 2 20  
MONTH TO DATE 117 202 -85 121  
SINCE SEP 1 204 406 -202 165  
SINCE JUL 1 237 453 -216 190  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 9 0 9 1  
SINCE SEP 1 81 44 37 124  
SINCE JAN 1 598 534 64 598    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 11:00 PM  
LOWEST 48 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 86 1962  
MINIMUM TEMPERATURE (F) 34 14 1876  
 
SUNRISE AND SUNSET  
OCTOBER 14 2025.......SUNRISE 8:00 AM CDT SUNSET 6:57 PM CDT  
OCTOBER 15 2025.......SUNRISE 8:01 AM CDT SUNSET 6:55 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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