584  
CDUS43 KBIS 200026  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
726 PM CDT SAT SEP 19 2026  
   
...............................  
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 19 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 66 5:00 PM 96 1940 70 -4 66  
MINIMUM 57 7:06 AM 18 1929 45 12 59  
AVERAGE 62 57 5 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.41 1907 0.06 -0.06 0.11  
MONTH TO DATE 0.88 1.40 -0.52 1.18  
SINCE SEP 1 0.88 1.40 -0.52 1.18  
SINCE JAN 1 13.67 16.64 -2.97 15.41  
 
DEGREE DAYS  
HEATING  
TODAY 3 8 -5 2  
MONTH TO DATE 66 111 -45 101  
SINCE SEP 1 66 111 -45 101  
SINCE JUL 1 82 176 -94 149  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 42 29 13 32  
SINCE SEP 1 42 29 13 32  
SINCE JAN 1 564 415 149 416    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 70 3:00 PM  
AVERAGE 85  
   
......................................................  
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 96 1922  
1937  
MINIMUM TEMPERATURE (F) 44 19 1918  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2026.....SUNRISE 7:18 AM CDT SUNSET 7:38 PM CDT  
SEPTEMBER 20 2026.....SUNRISE 7:19 AM CDT SUNSET 7:36 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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