133  
CDUS43 KFSD 150619  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
119 AM CDT SUN SEP 15 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 14 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 81 3:19 PM 99 1939 78 3 82  
MINIMUM 56 6:24 AM 35 2007 52 4 57  
AVERAGE 69 65 4 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 2001 0.09 -0.09 0.00  
MONTH TO DATE T 1.40 -1.40 1.13  
SINCE SEP 1 T 1.40 -1.40 1.13  
SINCE JAN 1 28.17 23.37 4.80 17.99  
 
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 4 -4 0  
MONTH TO DATE 15 31 -16 9  
SINCE SEP 1 15 31 -16 9  
SINCE JUL 1 20 46 -26 17  
 
COOLING  
YESTERDAY 4 3 1 5  
MONTH TO DATE 46 56 -10 89  
SINCE SEP 1 46 56 -10 89  
SINCE JAN 1 774 824 -50 1043    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 53 1:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 1955  
MINIMUM TEMPERATURE (F) 52 32 2007  
2011  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2024.....SUNRISE 7:06 AM CDT SUNSET 7:34 PM CDT  
SEPTEMBER 16 2024.....SUNRISE 7:07 AM CDT SUNSET 7:32 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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