457   
CDUS43 KFSD 031127  
CLISUX  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
627 AM CDT WED SEP 03 2025  
   
...............................  
  
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 2 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         77   3:43 PM 103    2000  80     -3       78          
  MINIMUM         51   6:26 AM  42    1974  57     -6       47          
  AVERAGE         64                        68     -4       63       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             2.85 1970   0.10  -0.10     0.00       
  MONTH TO DATE    0.19                      0.21  -0.02     0.00       
  SINCE SEP 1      0.19                      0.21  -0.02     0.00       
  SINCE JAN 1     22.60                     22.18   0.42    28.17       
  
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 SEP 1      0.0                       0.0    0.0      0.0        
  SINCE JUL 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        1                         1      0        2          
  MONTH TO DATE    2                         2      0        3          
  SINCE SEP 1      2                         2      0        3          
  SINCE JUL 1     17                        17      0        8          
  
 COOLING                                                                
  YESTERDAY        0                         5     -5        0          
  MONTH TO DATE    0                        10    -10        0          
  SINCE SEP 1      0                        10    -10        0          
  SINCE JAN 1    864                       778     86      728           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (200)         
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)         
  AVERAGE WIND SPEED     5.1                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  FOG W/VISIBILITY <= 1/4 MILE                                          
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100          12:00 AM                                        
 LOWEST     60           1:00 PM                                        
 AVERAGE    80                                                          
   
......................................................  
  
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   80        99      1947                        
                                             2023                       
 MINIMUM TEMPERATURE (F)   56        37      1974                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER  3 2025.....SUNRISE   6:53 AM CDT   SUNSET   7:56 PM CDT       
SEPTEMBER  4 2025.....SUNRISE   6:54 AM CDT   SUNSET   7:54 PM CDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page
Main Text Page