426  
CDUS43 KFSD 072223  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
423 PM CST SUN DEC 07 2025  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 7 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 26 1:06 AM 68 1984 36 -10 65  
MINIMUM 16 2:37 PM -11 1976 17 -1 20  
AVERAGE 21 27 -6 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 1926 0.03 -0.03 0.00  
MONTH TO DATE 0.15 0.25 -0.10 T  
SINCE DEC 1 0.15 0.25 -0.10 T  
SINCE JAN 1 27.08 28.53 -1.45 31.78  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1926 0.2 -0.2 0.0  
MONTH TO DATE 3.1 1.5 1.6 0.2  
SINCE DEC 1 3.1 1.5 1.6 0.2  
SINCE JUL 1 11.1 5.5 5.6 1.4  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
TODAY 44 38 6 22  
MONTH TO DATE 325 260 65 273  
SINCE DEC 1 325 260 65 273  
SINCE JUL 1 1500 1733 -233 1332  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1019 865 154 858    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 67 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 65 2024  
MINIMUM TEMPERATURE (F) 17 -19 1978  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 7:41 AM CST SUNSET 4:53 PM CST  
DECEMBER 8 2025......SUNRISE 7:42 AM CST SUNSET 4:53 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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