181  
CDUS43 KFSD 180628  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
126 AM CDT WED SEP 18 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 17 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1889 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 331 PM 103 1895 76 12 94  
MINIMUM 72 653 AM 33 1980 50 22 65  
AVERAGE 80 63 17 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.82 1926 0.10 -0.10 0.00  
MONTH TO DATE 3.69 1.72 1.97 2.81  
SINCE SEP 1 3.69 1.72 1.97 2.81  
SINCE JAN 1 27.78 22.26 5.52 27.50  
 
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 5 -5 0  
MONTH TO DATE 0 46 -46 8  
SINCE SEP 1 0 46 -46 8  
SINCE JUL 1 5 61 -56 19  
 
COOLING  
YESTERDAY 15 2 13 15  
MONTH TO DATE 113 64 49 110  
SINCE SEP 1 113 64 49 110  
SINCE JAN 1 851 841 10 1021    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 14.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 53 300 PM  
AVERAGE 73  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 101 1895  
MINIMUM TEMPERATURE (F) 49 30 1901  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2019.....SUNRISE 708 AM CDT SUNSET 730 PM CDT  
SEPTEMBER 19 2019.....SUNRISE 709 AM CDT SUNSET 728 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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