156  
CDUS43 KBIS 200037  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
737 PM CDT MON MAY 19 2025  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR MAY 19 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 46 4:31 PM 95 1948 68 -22 68  
MINIMUM 40 8:41 AM 26 2002 44 -4 40  
AVERAGE 43 56 -13 54  
 
PRECIPITATION (IN)  
TODAY 0.20 1.45 1923 0.12 0.08 0.12  
MONTH TO DATE 0.56 1.94 -1.38 2.00  
SINCE MAR 1 3.75 3.87 -0.12 4.29  
SINCE JAN 1 3.95 4.55 -0.60 4.62  
 
DEGREE DAYS  
HEATING  
TODAY 22 10 12 11  
MONTH TO DATE 164 249 -85 177  
SINCE MAR 1 1817 2135 -318 1898  
SINCE JUL 1 8041 8842 -801 7322  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 39 1 38 5  
SINCE MAR 1 39 1 38 5  
SINCE JAN 1 39 1 38 5    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 18.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 PM  
LOWEST 76 7:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 91 1930  
MINIMUM TEMPERATURE (F) 45 20 1907  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 5:55 AM CDT SUNSET 9:08 PM CDT  
MAY 20 2025...........SUNRISE 5:54 AM CDT SUNSET 9:10 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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