966   
CDUS43 KFSD 120630  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1230 AM CST THU DEC 12 2024  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 11 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         28  12:00 AM  60    1889  35     -7       51          
                                      1943                             
                                      1946                             
  MINIMUM          6   9:03 AM -10    1989  16    -10       15          
  AVERAGE         17                        25     -8       33       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.44 1961   0.04  -0.04     0.00       
  MONTH TO DATE    0.01                      0.38  -0.37      T         
  SINCE DEC 1      0.01                      0.38  -0.37      T         
  SINCE JAN 1     31.79                     28.66   3.13    26.01       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           5.2  2000   0.3   -0.3      0.0        
  MONTH TO DATE    0.3                       2.5   -2.2       T         
  SINCE DEC 1      0.3                       2.5   -2.2       T         
  SINCE JUL 1      1.5                       6.5   -5.0      5.8        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       48                        40      8       32          
  MONTH TO DATE  407                       417    -10      340          
  SINCE DEC 1    407                       417    -10      340          
  SINCE JUL 1   1466                      1890   -424     1559          
  
 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    30   HIGHEST WIND DIRECTION    NW (320)         
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    NW (330)         
  AVERAGE WIND SPEED    16.3                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    73           7:00 AM                                        
 LOWEST     44           2:00 PM                                        
 AVERAGE    59                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   34        60      1921                        
 MINIMUM TEMPERATURE (F)   16       -15      1932                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 12 2024......SUNRISE   7:46 AM CST   SUNSET   4:53 PM CST       
DECEMBER 13 2024......SUNRISE   7:47 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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