492  
CDUS43 KFSD 062227  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
527 PM CDT WED SEP 06 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 6 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 3:59 PM 103 1939 80 -2 89  
MINIMUM 59 8:41 AM 39 1956 55 4 60  
AVERAGE 69 67 2 75  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 1895 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.63 -0.63 0.00  
SINCE SEP 1 0.00 0.63 -0.63 0.00  
SINCE JAN 1 16.86 22.60 -5.74 11.54  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 2 -2 0  
MONTH TO DATE 0 9 -9 1  
SINCE SEP 1 0 9 -9 1  
SINCE JUL 1 8 24 -16 1  
 
COOLING  
TODAY 4 4 0 10  
MONTH TO DATE 74 26 48 41  
SINCE SEP 1 74 26 48 41  
SINCE JAN 1 1028 794 234 1051    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 6:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 1931  
1971  
MINIMUM TEMPERATURE (F) 55 38 1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2023.....SUNRISE 6:56 AM CDT SUNSET 7:51 PM CDT  
SEPTEMBER 7 2023.....SUNRISE 6:57 AM CDT SUNSET 7:50 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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