959  
CDUS43 KBIS 040816  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
316 AM CDT THU SEP 04 2025  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 3 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 60 2:37 PM 99 1922 76 -16 84  
MINIMUM 39 11:49 PM 32 1974 51 -12 59  
AVERAGE 50 63 -13 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.89 1989 0.07 -0.07 0.00  
MONTH TO DATE 0.01 0.23 -0.22 0.00  
SINCE SEP 1 0.01 0.23 -0.22 0.00  
SINCE JAN 1 14.24 15.47 -1.23 16.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 4 11 0  
MONTH TO DATE 16 12 4 5  
SINCE SEP 1 16 12 4 5  
SINCE JUL 1 64 77 -13 40  
 
COOLING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 2 6 -4 7  
SINCE SEP 1 2 6 -4 7  
SINCE JAN 1 386 392 -6 413    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1948  
MINIMUM TEMPERATURE (F) 50 30 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 6:59 AM CDT SUNSET 8:08 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 7:00 AM CDT SUNSET 8:06 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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