416  
CDUS43 KBIS 250033  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
733 PM CDT WED SEP 24 2025  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 24 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 4:16 PM 85 1897 67 11 75  
1992  
MINIMUM 49 6:57 AM 23 1928 43 6 51  
1951  
AVERAGE 64 55 9 63  
 
PRECIPITATION (IN)  
TODAY 0.00 2.37 1973 0.06 -0.06 0.00  
MONTH TO DATE 1.18 1.70 -0.52 0.62  
SINCE SEP 1 1.18 1.70 -0.52 0.62  
SINCE JAN 1 15.41 16.94 -1.53 17.01  
 
DEGREE DAYS  
HEATING  
TODAY 1 10 -9 2  
MONTH TO DATE 110 159 -49 51  
SINCE SEP 1 110 159 -49 51  
SINCE JUL 1 158 224 -66 86  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 32 31 1 67  
SINCE SEP 1 32 31 1 67  
SINCE JAN 1 416 417 -1 473    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 95 1938  
MINIMUM TEMPERATURE (F) 42 18 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 7:25 AM CDT SUNSET 7:28 PM CDT  
SEPTEMBER 25 2025.....SUNRISE 7:26 AM CDT SUNSET 7:26 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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