610  
CDUS43 KFSD 220638  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1238 AM CST TUE JAN 22 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JANUARY 21 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 24 310 PM 57 1899 31 -7 41  
MINIMUM 10 215 AM -26 1970 10 0 27  
AVERAGE 17 20 -3 34  
 
PRECIPITATION (IN)  
YESTERDAY T 0.56 1917 0.02 -0.02 0.03  
MONTH TO DATE 0.01 0.42 -0.41 0.12  
SINCE DEC 1 1.90 1.22 0.68 0.51  
SINCE JAN 1 0.01 0.42 -0.41 0.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1917 0.2 -0.2 0.0  
MONTH TO DATE 0.2 4.4 -4.2 1.3  
SINCE DEC 1 4.7 12.2 -7.5 8.6  
SINCE JUL 1 5.4 17.6 -12.2 8.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 45 3 31  
MONTH TO DATE 819 945 -126 1003  
SINCE DEC 1 2026 2261 -235 2281  
SINCE JUL 1 3723 3737 -14 3600  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 18.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 900 PM  
LOWEST 60 300 PM  
AVERAGE 76  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 62 1989  
MINIMUM TEMPERATURE (F) 10 -21 1936  
 
 
SUNRISE AND SUNSET  
JANUARY 22 2019.......SUNRISE 748 AM CST SUNSET 526 PM CST  
JANUARY 23 2019.......SUNRISE 747 AM CST SUNSET 528 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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