686  
CDUS43 KBIS 311901  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
201 PM CDT THU JUL 31 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR JULY 30 2025
 
 
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)  
YESTERDAY  
MAXIMUM 75 4:21 PM 112 2006 86 -11 90  
MINIMUM 63 11:35 PM 35 1971 59 4 60  
AVERAGE 69 72 -3 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 2016 0.09 -0.09 T  
MONTH TO DATE 4.52 2.98 1.54 1.55  
SINCE JUN 1 6.29 6.34 -0.05 4.70  
SINCE JAN 1 14.34 12.02 2.32 10.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 11 5 0  
SINCE JUN 1 85 88 -3 68  
SINCE JUL 1 16 11 5 0  
 
COOLING  
YESTERDAY 4 8 -4 10  
MONTH TO DATE 227 207 20 254  
SINCE JUN 1 302 295 7 317  
SINCE JAN 1 350 312 38 320    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 60 4:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 104 1946  
MINIMUM TEMPERATURE (F) 58 43 1905  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 6:22 AM CDT SUNSET 9:16 PM CDT  
AUGUST 1 2025........SUNRISE 6:24 AM CDT SUNSET 9:14 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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