293  
CDUS43 KFSD 190622  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
122 AM CDT THU SEP 19 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 18 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 87 3:22 PM 101 1895 76 11 88  
MINIMUM 68 7:24 AM 30 1901 50 18 49  
AVERAGE 78 63 15 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 3.17 1905 0.09 -0.05 0.02  
MONTH TO DATE 0.04 1.75 -1.71 1.36  
SINCE SEP 1 0.04 1.75 -1.71 1.36  
SINCE JAN 1 28.21 23.72 4.49 18.22  
 
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 47 -32 15  
SINCE SEP 1 15 47 -32 15  
SINCE JUL 1 20 62 -42 23  
 
COOLING  
YESTERDAY 13 3 10 4  
MONTH TO DATE 90 68 22 95  
SINCE SEP 1 90 68 22 95  
SINCE JAN 1 818 836 -18 1049    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 12.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 46 1:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1895  
1948  
MINIMUM TEMPERATURE (F) 50 29 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 7:10 AM CDT SUNSET 7:27 PM CDT  
SEPTEMBER 20 2024.....SUNRISE 7:11 AM CDT SUNSET 7:25 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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