125  
CDUS43 KFSD 042232  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
431 PM CST MON FEB 4 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 4 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 20 1209 AM 66 2005 32 -12 17  
MINIMUM 2 832 AM -25 1905 12 -10 -1  
AVERAGE 11 22 -11 8  
 
PRECIPITATION (IN)  
TODAY T 0.57 1927 0.02 -0.02 T  
MONTH TO DATE T 0.08 -0.08 T  
SINCE DEC 1 2.00 1.50 0.50 1.77  
SINCE JAN 1 0.11 0.70 -0.59 1.38  
 
SNOWFALL (IN)  
TODAY T 5.2 1907 0.3 -0.3 T  
MONTH TO DATE T 1.0 -1.0 T  
SINCE DEC 1 6.2 15.5 -9.3 20.7  
SINCE JUL 1 6.9 20.9 -14.0 20.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 54 43 11 57  
MONTH TO DATE 145 172 -27 197  
SINCE DEC 1 2687 2872 -185 2886  
SINCE JUL 1 4384 4348 36 4205  
 
COOLING  
TODAY 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 35 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 25.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 58 300 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 61 2005  
MINIMUM TEMPERATURE (F) 12 -22 1907  
 
 
SUNRISE AND SUNSET  
FEBRUARY 4 2019......SUNRISE 736 AM CST SUNSET 543 PM CST  
FEBRUARY 5 2019......SUNRISE 735 AM CST SUNSET 545 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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