005  
CDUS43 KFSD 090647  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
147 AM CDT SAT SEP 09 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 8 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 89 4:08 PM 101 1947 79 10 91  
MINIMUM 52 5:51 AM 35 1995 54 -2 62  
AVERAGE 71 67 4 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.83 1941 0.10 -0.10 0.00  
MONTH TO DATE T 0.82 -0.82 0.00  
SINCE SEP 1 T 0.82 -0.82 0.00  
SINCE JAN 1 16.86 22.79 -5.93 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 2 -2 0  
MONTH TO DATE 3 13 -10 1  
SINCE SEP 1 3 13 -10 1  
SINCE JUL 1 11 28 -17 1  
 
COOLING  
YESTERDAY 6 4 2 12  
MONTH TO DATE 76 34 42 63  
SINCE SEP 1 76 34 42 63  
SINCE JAN 1 1030 802 228 1073    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 6:00 AM  
LOWEST 36 2:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1931  
MINIMUM TEMPERATURE (F) 54 37 1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2023.....SUNRISE 6:59 AM CDT SUNSET 7:46 PM CDT  
SEPTEMBER 10 2023.....SUNRISE 7:00 AM CDT SUNSET 7:44 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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