143  
CDUS43 KBIS 300024  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
724 PM CDT THU MAY 29 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR MAY 29 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1875 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 4:35 PM 97 1934 73 1 80  
MINIMUM 41 5:13 AM 25 1947 48 -7 46  
AVERAGE 58 60 -2 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.88 1876 0.09 -0.09 T  
MONTH TO DATE 5.26 2.29 2.97 2.36  
SINCE MAR 1 7.30 4.47 2.83 5.25  
SINCE JAN 1 8.03 5.47 2.56 5.96  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE MAR 1 3.8 13.5 -9.7 8.7  
SINCE JUL 1 25.3 50.5 -25.2 31.4  
 
DEGREE DAYS  
HEATING  
TODAY 7 6 1 2  
MONTH TO DATE 285 307 -22 269  
SINCE MAR 1 1799 2046 -247 1969  
SINCE JUL 1 7853 8385 -532 7338  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 44 11 33 3  
SINCE MAR 1 44 11 33 3  
SINCE JAN 1 44 11 33 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 35 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 102 1934  
MINIMUM TEMPERATURE (F) 48 27 1947  
 
SUNRISE AND SUNSET  
MAY 29 2025...........SUNRISE 5:55 AM CDT SUNSET 9:27 PM CDT  
MAY 30 2025...........SUNRISE 5:54 AM CDT SUNSET 9:28 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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