760  
CDUS43 KFSD 280640  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
138 AM CDT SUN OCT 28 2018  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 27 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1889 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 244 PM 86 1999 58 12 37  
MINIMUM 35 723 AM 11 1925 34 1 26  
AVERAGE 53 46 7 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.79 1918 0.05 -0.03 T  
MONTH TO DATE 2.84 1.94 0.90 6.81  
SINCE SEP 1 10.26 4.90 5.36 8.99  
SINCE JAN 1 34.95 25.44 9.51 29.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 1925 0.0 0.0 T  
MONTH TO DATE 0.1 0.7 -0.6 T  
SINCE SEP 1 0.1 0.7 -0.6 T  
SINCE JUL 1 0.1 0.7 -0.6 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 19 -7 33  
MONTH TO DATE 478 373 105 303  
SINCE SEP 1 594 505 89 369  
SINCE JUL 1 605 520 85 377  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 8 -6 0  
SINCE SEP 1 134 92 42 119  
SINCE JAN 1 1045 869 176 951    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 33 200 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 84 1937  
MINIMUM TEMPERATURE (F) 34 6 1925  
 
 
SUNRISE AND SUNSET  
OCTOBER 28 2018.......SUNRISE 754 AM CDT SUNSET 624 PM CDT  
OCTOBER 29 2018.......SUNRISE 755 AM CDT SUNSET 623 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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