564  
CDUS43 KBIS 130036  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
736 PM CDT MON OCT 12 2026  
   
...............................  
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR OCTOBER 12 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 45 4:15 PM 86 1934 57 -12 67  
MINIMUM 42 7:37 AM 9 1909 35 7 41  
AVERAGE 44 46 -2 54  
 
PRECIPITATION (IN)  
TODAY 0.65 0.96 1929 0.06 0.59 0.02  
MONTH TO DATE 0.66 0.74 -0.08 0.09  
SINCE SEP 1 5.00 2.80 2.20 1.27  
SINCE JAN 1 17.79 18.04 -0.25 15.50  
 
DEGREE DAYS  
HEATING  
TODAY 21 19 2 11  
MONTH TO DATE 139 198 -59 108  
SINCE SEP 1 262 429 -167 230  
SINCE JUL 1 278 494 -216 278  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 13  
SINCE SEP 1 45 33 12 57  
SINCE JAN 1 567 419 148 441    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 93 12:00 AM  
AVERAGE 97  
   
......................................................  
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 90 1958  
MINIMUM TEMPERATURE (F) 34 5 1909  
 
SUNRISE AND SUNSET  
OCTOBER 12 2026.......SUNRISE 7:49 AM CDT SUNSET 6:53 PM CDT  
OCTOBER 13 2026.......SUNRISE 7:50 AM CDT SUNSET 6:51 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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