948   
CDUS43 KFSD 212246  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
446 PM CST SAT DEC 21 2024  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 21 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         36   3:20 PM  60    1933  31      5       44          
                                      1941                             
  MINIMUM          8   6:21 AM -22    1989  13     -5       26          
  AVERAGE         22                        22      0       35       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          0.59 2006   0.03  -0.03     0.00       
  MONTH TO DATE    0.09                      0.69  -0.60     0.47       
  SINCE DEC 1      0.09                      0.69  -0.60     0.47       
  SINCE JAN 1     31.87                     28.97   2.90    26.48       
  
SNOWFALL (IN)                                                                
  TODAY            0.0          11.8  1920   0.3   -0.3      0.0        
  MONTH TO DATE    1.3                       5.1   -3.8       T         
  SINCE DEC 1      1.3                       5.1   -3.8       T         
  SINCE JUL 1      2.5                       9.1   -6.6      5.8        
  SNOW DEPTH       T                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           43                        43      0       30          
  MONTH TO DATE  806                       831    -25      655          
  SINCE DEC 1    806                       831    -25      655          
  SINCE JUL 1   1865                      2304   -439     1874          
  
 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    18   HIGHEST WIND DIRECTION     S (170)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (170)         
  AVERAGE WIND SPEED     8.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    92           6:00 AM                                        
 LOWEST     46           3:00 PM                                        
 AVERAGE    69                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   31        61      1933                        
 MINIMUM TEMPERATURE (F)   13       -24      1989                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 21 2024......SUNRISE   7:52 AM CST   SUNSET   4:56 PM CST       
DECEMBER 22 2024......SUNRISE   7:52 AM CST   SUNSET   4:57 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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