408   
CDUS43 KFSD 102239  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
539 PM CDT SAT MAY 10 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 10 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         89   3:34 PM  96    2011  70     19       76          
  MINIMUM         49   4:24 AM  30    1909  46      3       44          
                                      1945                             
                                      2002                             
  AVERAGE         69                        58     11       60       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          0.90 1903   0.11  -0.11     0.00       
                                      1956                             
  MONTH TO DATE    0.08                      1.12  -1.04     3.03       
  SINCE MAR 1      4.75                      6.03  -1.28    10.14       
  SINCE JAN 1      5.31                      7.58  -2.27    12.30       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           0.4  1946   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                                                                
  TODAY            0                         8     -8        5          
  MONTH TO DATE   46                        95    -49       85          
  SINCE MAR 1   1178                      1462   -284     1258          
  SINCE JUL 1   5970                      6733   -763     5714          
  
 COOLING                                                                
  TODAY            4                         1      3        0          
  MONTH TO DATE    6                         9     -3        0          
  SINCE MAR 1     16                        17     -1        0          
  SINCE JAN 1     16                        17     -1        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (120)         
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (130)         
  AVERAGE WIND SPEED     6.2                                          
  
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    72           2:00 AM                                        
 LOWEST     16           4:00 PM                                        
 AVERAGE    44                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   70        92      1962                        
                                             2022                       
 MINIMUM TEMPERATURE (F)   47        27      1946                        
  
SUNRISE AND SUNSET                                                      
MAY 10 2025...........SUNRISE   6:09 AM CDT   SUNSET   8:35 PM CDT       
MAY 11 2025...........SUNRISE   6:08 AM CDT   SUNSET   8:37 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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