300  
CDUS43 KFSD 310620  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
120 AM CDT MON JUL 31 2023  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR JULY 30 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 85 10:54 AM 101 1955 85 0 88  
1987  
MINIMUM 62 5:43 AM 38 1971 63 -1 65  
AVERAGE 74 74 0 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 2.23 2010 0.11 0.06 0.00  
MONTH TO DATE 1.28 3.14 -1.86 2.31  
SINCE JUN 1 2.70 7.37 -4.67 4.26  
SINCE JAN 1 9.34 17.26 -7.92 12.21  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
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 3 0 3 0  
SINCE JUN 1 4 32 -28 19  
SINCE JUL 1 3 0 3 0  
 
COOLING  
YESTERDAY 9 9 0 12  
MONTH TO DATE 276 290 -14 367  
SINCE JUN 1 581 468 113 618  
SINCE JAN 1 719 519 200 677    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1:00 PM  
LOWEST 46 11:00 AM  
AVERAGE 65  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 107 1988  
MINIMUM TEMPERATURE (F) 63 45 1903  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 6:15 AM CDT SUNSET 8:51 PM CDT  
AUGUST 1 2023........SUNRISE 6:16 AM CDT SUNSET 8:50 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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