938  
CDUS43 KFSD 192254  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
454 PM CST THU DEC 19 2024  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 19 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 49 10:58 AM 54 1894 32 17 48  
1979  
MINIMUM 24 3:59 PM -19 1983 14 10 23  
AVERAGE 37 23 14 36  
 
PRECIPITATION (IN)  
TODAY T 0.40 2008 0.03 -0.03 0.00  
MONTH TO DATE 0.09 0.62 -0.53 0.47  
SINCE DEC 1 0.09 0.62 -0.53 0.47  
SINCE JAN 1 31.87 28.90 2.97 26.48  
 
SNOWFALL (IN)  
TODAY MM 6.1 2008 0.2 MM 0.0  
MONTH TO DATE 1.3 4.5 -3.2 T  
SINCE DEC 1 1.3 4.5 -3.2 T  
SINCE JUL 1 2.5 8.5 -6.0 5.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 28 42 -14 29  
MONTH TO DATE 707 746 -39 592  
SINCE DEC 1 707 746 -39 592  
SINCE JUL 1 1766 2219 -453 1811  
 
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 40 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 19.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 9:00 AM  
LOWEST 43 12:00 PM  
AVERAGE 64  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 56 1894  
1900  
MINIMUM TEMPERATURE (F) 14 -17 1961  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 7:51 AM CST SUNSET 4:55 PM CST  
DECEMBER 20 2024......SUNRISE 7:51 AM CST SUNSET 4:56 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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