486  
CDUS43 KBIS 220733  
CLIBIS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
233 AM CDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1875 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 3:55 PM 93 1922 71 3 65  
1937  
MINIMUM 58 7:16 AM 20 1878 44 14 40  
AVERAGE 66 58 8 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.78 2019 0.06 0.00 0.00  
MONTH TO DATE 1.34 1.26 0.08 0.72  
SINCE SEP 1 1.34 1.26 0.08 0.72  
SINCE JAN 1 16.59 15.87 0.72 13.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 12  
MONTH TO DATE 56 113 -57 46  
SINCE SEP 1 56 113 -57 46  
SINCE JUL 1 91 160 -69 47  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 53 40 13 70  
SINCE SEP 1 53 40 13 70  
SINCE JAN 1 673 530 143 754    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 60 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE BISMARCK ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 95 1936  
MINIMUM TEMPERATURE (F) 43 20 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 7:30 AM CDT SUNSET 7:41 PM CDT  
SEPTEMBER 23 2023.....SUNRISE 7:31 AM CDT SUNSET 7:39 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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