160  
CDUS43 KFSD 260631  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
129 AM CDT THU SEP 26 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 25 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 63 135 PM 93 1998 73 -10 62  
1897  
MINIMUM 47 1142 PM 29 1926 46 1 49  
1893  
AVERAGE 55 59 -4 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.14 2005 0.09 -0.09 0.15  
MONTH TO DATE 3.97 2.50 1.47 7.41  
SINCE SEP 1 3.97 2.50 1.47 7.41  
SINCE JAN 1 28.06 23.04 5.02 32.10  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1939 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 10 7 3 9  
MONTH TO DATE 13 93 -80 44  
SINCE SEP 1 13 93 -80 44  
SINCE JUL 1 18 108 -90 55  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 158 77 81 132  
SINCE SEP 1 158 77 81 132  
SINCE JAN 1 896 854 42 1043    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 64 300 PM  
AVERAGE 79  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 1956  
MINIMUM TEMPERATURE (F) 46 25 1984  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2019.....SUNRISE 717 AM CDT SUNSET 716 PM CDT  
SEPTEMBER 27 2019.....SUNRISE 718 AM CDT SUNSET 714 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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