771  
CDUS43 KFSD 160624  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT THU MAY 16 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 15 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 85 429 PM 101 2001 73 12 78  
MINIMUM 53 457 AM 32 2014 48 5 50  
1983  
1942  
AVERAGE 69 61 8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.87 1992 0.12 -0.12 0.00  
MONTH TO DATE 1.85 1.75 0.10 2.43  
SINCE MAR 1 7.31 6.70 0.61 5.52  
SINCE JAN 1 8.83 7.99 0.84 7.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1907 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 4.0 8.5 -4.5 13.4  
SINCE JUL 1 29.5 35.0 -5.5 45.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 1  
MONTH TO DATE 184 117 67 69  
SINCE MAR 1 1657 1475 182 1648  
SINCE JUL 1 7329 6769 560 6982  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 7 16 -9 8  
SINCE MAR 1 8 27 -19 16  
SINCE JAN 1 8 27 -19 16    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 34 400 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1936  
MINIMUM TEMPERATURE (F) 49 28 2014  
 
 
SUNRISE AND SUNSET  
MAY 16 2019...........SUNRISE 603 AM CDT SUNSET 841 PM CDT  
MAY 17 2019...........SUNRISE 602 AM CDT SUNSET 842 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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