531   
CDUS43 KFSD 180025  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
625 PM CST MON FEB 17 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 17 2025  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM          4        MM  71    1981  35    -31       33          
  MINIMUM         -4        MM -19    1978  15    -19        6          
  AVERAGE          0                        25    -25       20       
  
PRECIPITATION (IN)                                                      
  TODAY            T             0.68 1961   0.03  -0.03     0.00       
  MONTH TO DATE    0.34                      0.48  -0.14     0.35       
  SINCE DEC 1      1.02                      2.16  -1.14     3.67       
  SINCE JAN 1      0.53                      1.17  -0.64     2.08       
  
SNOWFALL (IN)                                                                
  TODAY            T             5.0  1961   0.3   -0.3      0.0        
  MONTH TO DATE    4.2                       5.4   -1.2      2.4        
  SINCE DEC 1      9.3                      20.7  -11.4     27.0        
  SINCE JUL 1     10.5                      24.7  -14.2     32.8        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           65                        40     25       45          
  MONTH TO DATE  824                       719    105      502          
  SINCE DEC 1   3303                      3383    -80     2931          
  SINCE JUL 1   4362                      4856   -494     4150          
  
 COOLING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM              
  AVERAGE WIND SPEED    11.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  LIGHT SNOW                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    82          12:00 AM                                        
 LOWEST     50          12:00 PM                                        
 AVERAGE    66                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   35        69      1930                        
 MINIMUM TEMPERATURE (F)   16       -18      1903                        
  
SUNRISE AND SUNSET                                                      
FEBRUARY 17 2025......SUNRISE   7:19 AM CST   SUNSET   6:01 PM CST       
FEBRUARY 18 2025......SUNRISE   7:17 AM CST   SUNSET   6:02 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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