765  
CDUS43 KBIS 120731  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
231 AM CDT SUN OCT 12 2025  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR OCTOBER 11 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 12:43 PM 93 2015 58 12 64  
MINIMUM 42 1:19 AM 9 1935 35 7 44  
AVERAGE 56 46 10 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.89 1973 0.06 0.00 0.00  
1973  
2013  
MONTH TO DATE 0.07 0.68 -0.61 0.00  
SINCE SEP 1 1.25 2.74 -1.49 0.62  
SINCE JAN 1 15.48 17.98 -2.50 17.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 19 -10 11  
MONTH TO DATE 97 179 -82 95  
SINCE SEP 1 219 410 -191 152  
SINCE JUL 1 267 475 -208 187  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 13 0 13 0  
SINCE SEP 1 57 33 24 88  
SINCE JAN 1 441 419 22 494    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 10:00 PM  
LOWEST 36 1:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 86 1934  
MINIMUM TEMPERATURE (F) 35 9 1909  
 
SUNRISE AND SUNSET  
OCTOBER 12 2025.......SUNRISE 7:49 AM CDT SUNSET 6:52 PM CDT  
OCTOBER 13 2025.......SUNRISE 7:50 AM CDT SUNSET 6:50 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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