776  
CDUS43 KFSD 140636  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1236 AM CST SAT DEC 14 2024  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 13 2024  
 
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)  
YESTERDAY  
MAXIMUM 25 11:59 PM 64 1921 34 -9 45  
MINIMUM 6 3:22 AM -21 1917 15 -9 17  
AVERAGE 16 25 -9 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.60 2022 0.03 -0.01 0.00  
MONTH TO DATE 0.07 0.44 -0.37 T  
SINCE DEC 1 0.07 0.44 -0.37 T  
SINCE JAN 1 31.85 28.72 3.13 26.01  
 
SNOWFALL (IN)  
YESTERDAY MM 6.7 1993 0.3 MM 0.0  
MONTH TO DATE 1.3 3.0 -1.7 T  
SINCE DEC 1 1.3 3.0 -1.7 T  
SINCE JUL 1 2.5 7.0 -4.5 5.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 40 9 34  
MONTH TO DATE 510 497 13 412  
SINCE DEC 1 510 497 13 412  
SINCE JUL 1 1569 1970 -401 1631  
 
COOLING  
YESTERDAY 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 23 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 8:00 PM  
LOWEST 67 10:00 AM  
AVERAGE 78  
   
......................................................  
 
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 2024......SUNRISE 7:47 AM CST SUNSET 4:53 PM CST  
DECEMBER 15 2024......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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