613  
CDUS43 KBIS 300730  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
230 AM CDT WED JUL 30 2025  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR JULY 29 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 80 4:42 PM 104 1975 86 -6 90  
1999  
MINIMUM 60 4:57 AM 41 1899 59 1 59  
AVERAGE 70 72 -2 75  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 1887 0.10 -0.10 0.97  
MONTH TO DATE 4.52 2.89 1.63 1.55  
SINCE JUN 1 6.29 6.25 0.04 4.70  
SINCE JAN 1 14.34 11.93 2.41 10.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2024 0.0 0.0 T  
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 5 8 -3 10  
MONTH TO DATE 223 199 24 244  
SINCE JUN 1 298 287 11 307  
SINCE JAN 1 346 304 42 310    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 112 2006  
MINIMUM TEMPERATURE (F) 59 35 1971  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 6:21 AM CDT SUNSET 9:17 PM CDT  
JULY 31 2025..........SUNRISE 6:22 AM CDT SUNSET 9:16 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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