071  
CDUS43 KFSD 280649  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
149 AM CDT SAT OCT 28 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 27 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 1:11 AM 86 1999 57 -16 50  
MINIMUM 27 11:59 PM 8 2020 33 -6 45  
AVERAGE 34 45 -11 48  
 
PRECIPITATION (IN)  
YESTERDAY T 1.70 2021 0.05 -0.05 0.44  
MONTH TO DATE 4.21 2.01 2.20 0.48  
SINCE SEP 1 8.70 4.85 3.85 1.24  
SINCE JAN 1 25.56 26.82 -1.26 12.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 1925 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.6 -0.6 0.0  
SINCE SEP 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 0.0 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 20 11 17  
MONTH TO DATE 297 380 -83 371  
SINCE SEP 1 323 501 -178 435  
SINCE JUL 1 331 516 -185 435  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 33 9 24 8  
SINCE SEP 1 179 97 82 134  
SINCE JAN 1 1133 865 268 1144    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 20.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 84 1937  
MINIMUM TEMPERATURE (F) 33 6 1925  
 
SUNRISE AND SUNSET  
OCTOBER 28 2023.......SUNRISE 7:54 AM CDT SUNSET 6:24 PM CDT  
OCTOBER 29 2023.......SUNRISE 7:55 AM CDT SUNSET 6:23 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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