138  
CDUS43 KFSD 082230  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
430 PM CST SUN DEC 08 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 8 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65R 3:17 PM 64 1970 36 29 52  
MINIMUM 23 7:38 AM -19 1978 17 6 38  
AVERAGE 44 26 18 45  
 
PRECIPITATION (IN)  
TODAY 0.00 0.47 2009 0.03 -0.03 0.00  
MONTH TO DATE T 0.28 -0.28 T  
SINCE DEC 1 T 0.28 -0.28 T  
SINCE JAN 1 31.78 28.56 3.22 26.01  
 
SNOWFALL (IN)  
TODAY 0.0 8.5 2009 0.2 -0.2 0.0  
MONTH TO DATE 0.2 1.7 -1.5 T  
SINCE DEC 1 0.2 1.7 -1.5 T  
SINCE JUL 1 1.4 5.7 -4.3 5.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 39 -18 20  
MONTH TO DATE 294 299 -5 241  
SINCE DEC 1 294 299 -5 241  
SINCE JUL 1 1353 1772 -419 1460  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 858 865 -7 1133    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 7:00 AM  
LOWEST 26 3:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 63 1957  
MINIMUM TEMPERATURE (F) 17 -16 1958  
 
SUNRISE AND SUNSET  
DECEMBER 8 2024......SUNRISE 7:43 AM CST SUNSET 4:53 PM CST  
DECEMBER 9 2024......SUNRISE 7:43 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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