283  
CDUS43 KBIS 190042  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
742 PM CDT THU JUN 18 2026  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR JUNE 18 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 70 5:08 PM 107 1933 77 -7 81  
MINIMUM 51 5:07 AM 38 1949 55 -4 55  
AVERAGE 61 66 -5 68  
 
PRECIPITATION (IN)  
TODAY 0.00 2.45 2014 0.11 -0.11 0.00  
MONTH TO DATE 1.50 1.98 -0.48 0.85  
SINCE JUN 1 1.50 1.98 -0.48 0.85  
SINCE JAN 1 6.95 7.85 -0.90 6.50  
 
DEGREE DAYS  
HEATING  
TODAY 4 2 2 0  
MONTH TO DATE 41 63 -22 68  
SINCE JUN 1 41 63 -22 68  
SINCE JUL 1 8172 8991 -819 8232  
 
COOLING  
TODAY 0 3 -3 3  
MONTH TO DATE 54 37 17 11  
SINCE JUN 1 54 37 17 11  
SINCE JAN 1 104 53 51 54    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 44 5:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 2023  
MINIMUM TEMPERATURE (F) 55 37 1914  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 5:39 AM CDT SUNSET 9:32 PM CDT  
JUNE 19 2026..........SUNRISE 5:40 AM CDT SUNSET 9:33 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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