202  
CDUS43 KBIS 310020  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
720 PM CDT SAT MAY 30 2026  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR MAY 30 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 79 11:15 AM 101 1939 72 7 76  
MINIMUM 63 5:14 AM 24 1947 49 14 48  
AVERAGE 71 60 11 62  
 
PRECIPITATION (IN)  
TODAY T 1.86 2004 0.12 -0.12 0.00  
MONTH TO DATE 1.75 3.14 -1.39 2.26  
SINCE MAR 1 4.67 5.07 -0.40 5.45  
SINCE JAN 1 5.30 5.75 -0.45 5.65  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 3  
MONTH TO DATE 349 330 19 287  
SINCE MAR 1 2166 2216 -50 1940  
SINCE JUL 1 8131 8923 -792 8164  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 48 12 36 39  
SINCE MAR 1 48 12 36 39  
SINCE JAN 1 48 12 36 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 12:00 AM  
LOWEST 43 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 95 1939  
MINIMUM TEMPERATURE (F) 49 30 1897  
 
SUNRISE AND SUNSET  
MAY 30 2026...........SUNRISE 5:45 AM CDT SUNSET 9:20 PM CDT  
MAY 31 2026...........SUNRISE 5:44 AM CDT SUNSET 9:21 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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