281   
CDUS43 KFSD 170635  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1235 AM CST MON FEB 17 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 16 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          9   3:49 PM  66    1981  34    -25       25          
  MINIMUM         -5   9:50 PM -28    2021  15    -20        4          
  AVERAGE          2                        25    -23       15       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             0.61 1938   0.03  -0.03     0.06       
  MONTH TO DATE    0.34                      0.45  -0.11     0.35       
  SINCE DEC 1      1.02                      2.13  -1.11     3.67       
  SINCE JAN 1      0.53                      1.14  -0.61     2.08       
  
SNOWFALL (IN)                                                                
  YESTERDAY        T             6.1  1938   0.4   -0.4      1.0        
  MONTH TO DATE    4.2                       5.1   -0.9      2.4        
  SINCE DEC 1      9.3                      20.4  -11.1     27.0        
  SINCE JUL 1     10.5                      24.4  -13.9     32.8        
  SNOW DEPTH       4                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       63                        40     23       50          
  MONTH TO DATE  759                       679     80      457          
  SINCE DEC 1   3238                      3343   -105     2886          
  SINCE JUL 1   4297                      4816   -519     4105          
  
 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    26   HIGHEST WIND DIRECTION    NW (330)         
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (330)         
  AVERAGE WIND SPEED    14.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    86           9:00 PM                                        
 LOWEST     60           4:00 PM                                        
 AVERAGE    73                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   35        71      1981                        
 MINIMUM TEMPERATURE (F)   15       -19      1978                        
  
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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