440  
CDUS43 KFSD 302239  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
538 PM CDT TUE APR 30 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 30 2019
 
 
VALID TODAY AS OF 0500 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 52 339 PM 93 2007 68 -16 86  
1965  
MINIMUM 42 721 AM 22 1903 43 -1 60  
AVERAGE 47 55 -8 73  
 
PRECIPITATION (IN)  
TODAY 0.04 1.59 2016 0.11 -0.07 T  
MONTH TO DATE 2.43 2.95 -0.52 1.14  
SINCE MAR 1 5.32 4.95 0.37 3.09  
SINCE JAN 1 6.84 6.24 0.60 5.52  
 
SNOWFALL (IN)  
TODAY 0.0 0.5 1903 0.0 0.0 0.0  
MONTH TO DATE 1.5 1.8 -0.3 9.5  
SINCE MAR 1 4.0 8.3 -4.3 13.4  
SINCE JUL 1 29.5 34.8 -5.3 45.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 10 8 0  
MONTH TO DATE 457 475 -18 716  
SINCE MAR 1 1473 1358 115 1579  
SINCE JUL 1 7145 6652 493 6913  
 
COOLING  
TODAY 0 1 -1 8  
MONTH TO DATE 1 11 -10 8  
SINCE MAR 1 1 11 -10 8  
SINCE JAN 1 1 11 -10 8    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 77 200 PM  
AVERAGE 87  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 1987  
1959  
MINIMUM TEMPERATURE (F) 43 23 1909  
 
 
SUNRISE AND SUNSET  
APRIL 30 2019.........SUNRISE 622 AM CDT SUNSET 824 PM CDT  
MAY 1 2019...........SUNRISE 621 AM CDT SUNSET 825 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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