779  
CDUS43 KBIS 290031  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
731 PM CDT MON SEP 28 2026  
   
...............................  
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 28 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 61 5:17 PM 96 1905 65 -4 84  
MINIMUM 45 12:29 AM 18 1930 41 4 51  
AVERAGE 53 53 0 68  
 
PRECIPITATION (IN)  
TODAY 0.40 0.45 2013 0.06 0.34 0.00  
MONTH TO DATE 1.96 1.94 0.02 1.18  
SINCE SEP 1 1.96 1.94 0.02 1.18  
SINCE JAN 1 14.75 17.18 -2.43 15.41  
 
DEGREE DAYS  
HEATING  
TODAY 12 12 0 0  
MONTH TO DATE 122 205 -83 122  
SINCE SEP 1 122 205 -83 122  
SINCE JUL 1 138 270 -132 170  
 
COOLING  
TODAY 0 0 0 3  
MONTH TO DATE 42 31 11 35  
SINCE SEP 1 42 31 11 35  
SINCE JAN 1 564 417 147 419    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 PM  
LOWEST 69 6:00 AM  
AVERAGE 85  
   
......................................................  
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 94 1905  
MINIMUM TEMPERATURE (F) 41 17 1930  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 7:30 AM CDT SUNSET 7:20 PM CDT  
SEPTEMBER 29 2026.....SUNRISE 7:31 AM CDT SUNSET 7:18 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab ND Page
Main Text Page