066  
CDUS43 KBIS 310038  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
738 PM CDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR MAY 30 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 3:11 PM 101 1939 72 4 73  
MINIMUM 48 4:47 AM 24 1947 49 -1 51  
AVERAGE 62 60 2 62  
 
PRECIPITATION (IN)  
TODAY 0.00 1.86 2004 0.12 -0.12 0.08  
MONTH TO DATE 2.16 3.14 -0.98 2.76  
SINCE MAR 1 5.35 5.07 0.28 5.05  
SINCE JAN 1 5.55 5.75 -0.20 5.38  
 
DEGREE DAYS  
HEATING  
TODAY 3 6 -3 3  
MONTH TO DATE 287 330 -43 273  
SINCE MAR 1 1940 2216 -276 1994  
SINCE JUL 1 8164 8923 -759 7418  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 39 12 27 5  
SINCE MAR 1 39 12 27 5  
SINCE JAN 1 39 12 27 5    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
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 2025...........SUNRISE 5:45 AM CDT SUNSET 9:20 PM CDT  
MAY 31 2025...........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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