495   
CDUS43 KFSD 180624  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1224 AM CST TUE FEB 18 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 17 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM          4   2:29 AM  71    1981  35    -31       33          
  MINIMUM         -9  11:59 PM -19    1978  15    -24        6          
  AVERAGE         -2                        25    -27       20       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        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)                                                                
  YESTERDAY        0.1           5.0  1961   0.3   -0.2      0.0        
  MONTH TO DATE    4.3                       5.4   -1.1      2.4        
  SINCE DEC 1      9.4                      20.7  -11.3     27.0        
  SINCE JUL 1     10.6                      24.7  -14.1     32.8        
  SNOW DEPTH       4                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       67                        40     27       45          
  MONTH TO DATE  826                       719    107      502          
  SINCE DEC 1   3305                      3383    -78     2931          
  SINCE JUL 1   4364                      4856   -492     4150          
  
 COOLING                                                                
  YESTERDAY        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    18   HIGHEST WIND DIRECTION     N (10)          
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)          
  AVERAGE WIND SPEED    12.6                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    82          12:00 AM                                        
 LOWEST     50          12:00 PM                                        
 AVERAGE    66                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   35        69      1930                        
 MINIMUM TEMPERATURE (F)   16       -18      1903                        
  
SUNRISE AND SUNSET                                                      
FEBRUARY 18 2025......SUNRISE   7:17 AM CST   SUNSET   6:02 PM CST       
FEBRUARY 19 2025......SUNRISE   7:16 AM CST   SUNSET   6:03 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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