822  
CDUS43 KFSD 092234  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
434 PM CST MON DEC 09 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 9 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 48 11:05 AM 63 1957 36 12 40  
MINIMUM 24 7:56 AM -16 1958 17 7 27  
AVERAGE 36 26 10 34  
 
PRECIPITATION (IN)  
TODAY T 1.14 1899 0.03 -0.03 T  
MONTH TO DATE T 0.31 -0.31 T  
SINCE DEC 1 T 0.31 -0.31 T  
SINCE JAN 1 31.78 28.59 3.19 26.01  
 
SNOWFALL (IN)  
TODAY 0.0 3.2 1985 0.3 -0.3 T  
MONTH TO DATE 0.2 2.0 -1.8 T  
SINCE DEC 1 0.2 2.0 -1.8 T  
SINCE JUL 1 1.4 6.0 -4.6 5.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 39 -10 31  
MONTH TO DATE 323 338 -15 272  
SINCE DEC 1 323 338 -15 272  
SINCE JUL 1 1382 1811 -429 1491  
 
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 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 43 11:00 AM  
AVERAGE 72  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 68 1890  
MINIMUM TEMPERATURE (F) 16 -16 1919  
 
SUNRISE AND SUNSET  
DECEMBER 9 2024......SUNRISE 7:43 AM CST SUNSET 4:53 PM CST  
DECEMBER 10 2024......SUNRISE 7:44 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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