241  
CDUS43 KFSD 310622  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
122 AM CDT THU AUG 31 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR AUGUST 30 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 88 2:39 PM 102 2012 81 7 86  
MINIMUM 55 5:33 AM 38 1915 58 -3 50  
AVERAGE 72 69 3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.49 1969 0.13 -0.13 0.00  
MONTH TO DATE 2.49 3.81 -1.32 2.78  
SINCE JUN 1 7.22 11.51 -4.29 5.79  
SINCE JAN 1 16.86 21.84 -4.98 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 JUN 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 5 -5 0  
SINCE JUN 1 14 35 -21 10  
SINCE JUL 1 8 9 -1 0  
 
COOLING  
YESTERDAY 7 5 2 3  
MONTH TO DATE 315 214 101 284  
SINCE JUN 1 836 698 138 913  
SINCE JAN 1 946 763 183 1002    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1948  
MINIMUM TEMPERATURE (F) 57 43 1967  
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 6:49 AM CDT SUNSET 8:01 PM CDT  
SEPTEMBER 1 2023.....SUNRISE 6:50 AM CDT SUNSET 8:00 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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