243  
CDUS43 KBIS 070743  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
243 AM CDT TUE OCT 07 2025  
   
...............................  
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR OCTOBER 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 61 3:47 PM 91 1920 63 -2 65  
MINIMUM 34 7:29 AM 19 1991 37 -3 36  
AVERAGE 48 50 -2 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 1994 0.05 -0.05 0.00  
MONTH TO DATE 1.94 0.31 1.63 0.00  
SINCE SEP 1 6.08 2.03 4.05 0.21  
SINCE JAN 1 22.12 16.64 5.48 14.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 1982 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 T 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 15 2 14  
MONTH TO DATE 34 82 -48 61  
SINCE SEP 1 121 286 -165 105  
SINCE JUL 1 154 333 -179 130  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 9 0 9 0  
SINCE SEP 1 81 44 37 123  
SINCE JAN 1 598 534 64 597    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 6:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 91 1920  
MINIMUM TEMPERATURE (F) 37 15 1976  
 
SUNRISE AND SUNSET  
OCTOBER 7 2025.......SUNRISE 7:50 AM CDT SUNSET 7:10 PM CDT  
OCTOBER 8 2025.......SUNRISE 7:52 AM CDT SUNSET 7:08 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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