290  
CDUS43 KFSD 110630  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
130 AM CDT FRI AUG 11 2023  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR AUGUST 10 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 2:12 PM 104 1947 84 4 90  
MINIMUM 63 5:58 AM 40 1904 62 1 67  
AVERAGE 76 73 3 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.47 1911 0.11 -0.10 0.00  
MONTH TO DATE 3.18 1.14 2.04 6.35  
SINCE JUN 1 5.88 8.62 -2.74 10.70  
SINCE JAN 1 12.52 18.51 -5.99 18.65  
 
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 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 37 -33 19  
SINCE JUL 1 3 5 -2 0  
 
COOLING  
YESTERDAY 11 8 3 14  
MONTH TO DATE 113 87 26 109  
SINCE JUN 1 708 559 149 742  
SINCE JAN 1 846 610 236 801    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 55 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 1936  
MINIMUM TEMPERATURE (F) 62 35 1902  
 
SUNRISE AND SUNSET  
AUGUST 11 2023........SUNRISE 6:27 AM CDT SUNSET 8:36 PM CDT  
AUGUST 12 2023........SUNRISE 6:28 AM CDT SUNSET 8:35 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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