646  
CDUS43 KFSD 110629  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
129 AM CDT SAT OCT 11 2025  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 10 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 3:28 PM 92 1928 66 9 86  
MINIMUM 43 10:46 PM 24 1906 41 2 49  
2000  
2009  
AVERAGE 59 53 6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.45 1901 0.07 -0.07 0.00  
MONTH TO DATE 0.03 0.90 -0.87 0.00  
SINCE SEP 1 2.08 3.74 -1.66 0.22  
SINCE JAN 1 24.49 25.71 -1.22 28.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 2009 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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 12 -6 0  
MONTH TO DATE 42 102 -60 49  
SINCE SEP 1 97 223 -126 84  
SINCE JUL 1 112 238 -126 89  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 38 9 29 4  
SINCE SEP 1 144 97 47 124  
SINCE JAN 1 1008 865 143 852    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 24 3:00 PM  
AVERAGE 59  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 2015  
MINIMUM TEMPERATURE (F) 40 19 1987  
 
SUNRISE AND SUNSET  
OCTOBER 11 2025.......SUNRISE 7:34 AM CDT SUNSET 6:49 PM CDT  
OCTOBER 12 2025.......SUNRISE 7:35 AM CDT SUNSET 6:48 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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