245  
CDUS43 KFSD 140644  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1244 AM CST THU DEC 14 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 13 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 45 3:34 PM 64 1921 34 11 45  
MINIMUM 17 8:06 AM -21 1917 15 2 33  
AVERAGE 31 25 6 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 2022 0.03 -0.03 0.60  
MONTH TO DATE T 0.44 -0.44 1.49  
SINCE DEC 1 T 0.44 -0.44 1.49  
SINCE JAN 1 26.01 28.72 -2.71 15.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.7 1993 0.3 -0.3 0.0  
MONTH TO DATE T 3.0 -3.0 1.4  
SINCE DEC 1 T 3.0 -3.0 1.4  
SINCE JUL 1 5.8 7.0 -1.2 4.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 40 -6 26  
MONTH TO DATE 412 497 -85 472  
SINCE DEC 1 412 497 -85 472  
SINCE JUL 1 1631 1970 -339 1873  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1133 865 268 1144    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 8:00 AM  
LOWEST 32 1:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 59 1998  
MINIMUM TEMPERATURE (F) 15 -22 1901  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 7:47 AM CST SUNSET 4:53 PM CST  
DECEMBER 15 2023......SUNRISE 7:48 AM CST SUNSET 4:54 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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