398   
CDUS43 KFSD 162228  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
428 PM CST MON DEC 16 2024  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 16 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         50   3:10 PM  64    1939  33     17       38          
                                      1962                             
  MINIMUM         22   3:05 AM -15    1989  15      7       33          
  AVERAGE         36                        24     12       36       
  
PRECIPITATION (IN)                                                      
  TODAY            0.01          0.55 1977   0.03  -0.02     0.10       
  MONTH TO DATE    0.08                      0.53  -0.45     0.47       
  SINCE DEC 1      0.08                      0.53  -0.45     0.47       
  SINCE JAN 1     31.86                     28.81   3.05    26.48       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           5.3  2008   0.2   -0.2       T         
  MONTH TO DATE    1.3                       3.7   -2.4       T         
  SINCE DEC 1      1.3                       3.7   -2.4       T         
  SINCE JUL 1      2.5                       7.7   -5.2      5.8        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           29                        41    -12       29          
  MONTH TO DATE  606                       620    -14      496          
  SINCE DEC 1    606                       620    -14      496          
  SINCE JUL 1   1665                      2093   -428     1715          
  
 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    28   HIGHEST WIND DIRECTION     W (290)         
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (300)         
  AVERAGE WIND SPEED    12.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LT FREEZING RAIN                                                      
  FOG                                                                   
  FOG W/VISIBILITY <= 1/4 MILE                                          
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100          12:00 AM                                        
 LOWEST     34           4:00 PM                                        
 AVERAGE    67                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   33        61      1939                        
                                             1980                       
 MINIMUM TEMPERATURE (F)   14       -14      2008                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 16 2024......SUNRISE   7:49 AM CST   SUNSET   4:54 PM CST       
DECEMBER 17 2024......SUNRISE   7:50 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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