805   
CDUS43 KFSD 250621  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
121 AM CDT SUN MAY 25 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 24 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         66   1:10 PM  98    1939  75     -9       70          
  MINIMUM         53   5:41 AM  34    1924  52      1       47          
  AVERAGE         60                        64     -4       59       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.26 1996   0.13  -0.13     0.85       
  MONTH TO DATE    1.53                      2.91  -1.38     5.28       
  SINCE MAR 1      6.20                      7.82  -1.62    12.39       
  SINCE JAN 1      6.76                      9.37  -2.61    14.55       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      8.0                       8.0    0.0      1.0        
  SINCE JUL 1     18.6                      36.0  -17.4     35.1        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        5                         4      1        6          
  MONTH TO DATE  143                       175    -32      118          
  SINCE MAR 1   1275                      1542   -267     1291          
  SINCE JUL 1   6067                      6813   -746     5747          
  
 COOLING                                                                
  YESTERDAY        0                         3     -3        0          
  MONTH TO DATE   33                        36     -3       10          
  SINCE MAR 1     43                        44     -1       10          
  SINCE JAN 1     43                        44     -1       10           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)          
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (50)          
  AVERAGE WIND SPEED     8.5                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    86           2:00 AM                                        
 LOWEST     53          11:00 PM                                        
 AVERAGE    70                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   76       102      1967                        
 MINIMUM TEMPERATURE (F)   53        36      1925                        
  
SUNRISE AND SUNSET                                                      
MAY 25 2025...........SUNRISE   5:55 AM CDT   SUNSET   8:50 PM CDT       
MAY 26 2025...........SUNRISE   5:54 AM CDT   SUNSET   8:51 PM CDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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