521  
CDUS43 KFSD 100646  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
146 AM CDT SAT AUG 10 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR AUGUST 9 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 3:26 PM 102 1936 84 -9 83  
MINIMUM 48 5:30 AM 46 1927 62 -14 62  
AVERAGE 62 73 -11 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.24 1961 0.13 -0.13 0.93  
MONTH TO DATE T 1.03 -1.03 2.11  
SINCE JUN 1 10.74 8.73 2.01 6.84  
SINCE JAN 1 25.76 19.06 6.70 16.48  
 
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 3 0 3 0  
MONTH TO DATE 4 0 4 0  
SINCE JUN 1 5 30 -25 14  
SINCE JUL 1 4 4 0 8  
 
COOLING  
YESTERDAY 0 8 -8 8  
MONTH TO DATE 76 76 0 90  
SINCE JUN 1 568 560 8 611  
SINCE JAN 1 590 625 -35 721    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1937  
MINIMUM TEMPERATURE (F) 62 46 1904  
 
SUNRISE AND SUNSET  
AUGUST 10 2024........SUNRISE 6:28 AM CDT SUNSET 8:33 PM CDT  
AUGUST 11 2024........SUNRISE 6:29 AM CDT SUNSET 8:31 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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