531  
CDUS43 KBIS 040733  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
233 AM CDT FRI SEP 04 2026  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 3 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 4:55 PM 99 1922 76 2 60  
MINIMUM 59 11:51 PM 32 1974 51 8 39  
AVERAGE 69 63 6 50  
 
PRECIPITATION (IN)  
YESTERDAY T 0.89 1989 0.07 -0.07 0.00  
MONTH TO DATE T 0.23 -0.23 0.01  
SINCE SEP 1 T 0.23 -0.23 0.01  
SINCE JAN 1 12.79 15.47 -2.68 14.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 15  
MONTH TO DATE 1 12 -11 16  
SINCE SEP 1 1 12 -11 16  
SINCE JUL 1 17 77 -60 64  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 10 6 4 2  
SINCE SEP 1 10 6 4 2  
SINCE JAN 1 532 392 140 386    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 11:00 PM  
LOWEST 62 5:00 PM  
AVERAGE 80  
   
......................................................
 
 
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 2026.....SUNRISE 6:58 AM CDT SUNSET 8:08 PM CDT  
SEPTEMBER 5 2026.....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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