535  
CDUS43 KFSD 040623  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT MON SEP 04 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 3 2023
 
 
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)  
YESTERDAY  
MAXIMUM 99R 4:04 PM 99 1947 80 19 81  
MINIMUM 63 5:50 AM 37 1974 56 7 54  
AVERAGE 81 68 13 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.07 2009 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.32 -0.32 0.00  
SINCE SEP 1 0.00 0.32 -0.32 0.00  
SINCE JAN 1 16.86 22.29 -5.43 11.54  
 
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 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 0 3 -3 0  
SINCE JUL 1 8 18 -10 0  
 
COOLING  
YESTERDAY 16 4 12 3  
MONTH TO DATE 45 14 31 28  
SINCE SEP 1 45 14 31 28  
SINCE JAN 1 999 782 217 1038    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1913  
MINIMUM TEMPERATURE (F) 56 37 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2023.....SUNRISE 6:54 AM CDT SUNSET 7:55 PM CDT  
SEPTEMBER 5 2023.....SUNRISE 6:55 AM CDT SUNSET 7:53 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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