203  
CDUS43 KFSD 210632  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
132 AM CDT SUN APR 21 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 20 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 4:11 PM 91 1980 63 -13 53  
MINIMUM 28 4:51 AM 22 1953 38 -10 38  
2013  
2021  
AVERAGE 39 50 -11 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.05 2016 0.12 -0.12 0.27  
MONTH TO DATE 1.88 2.00 -0.12 0.78  
SINCE MAR 1 4.71 3.76 0.95 1.98  
SINCE JAN 1 6.87 5.31 1.56 4.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1992 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.9 -1.9 1.0  
SINCE MAR 1 1.0 7.6 -6.6 7.6  
SINCE JUL 1 35.1 35.6 -0.5 31.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 15 11 19  
MONTH TO DATE 290 362 -72 283  
SINCE MAR 1 1064 1239 -175 1266  
SINCE JUL 1 5520 6510 -990 6472  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 20  
SINCE MAR 1 0 1 -1 20  
SINCE JAN 1 0 1 -1 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 4:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 94 1980  
MINIMUM TEMPERATURE (F) 39 23 1927  
1966  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 6:34 AM CDT SUNSET 8:15 PM CDT  
APRIL 22 2024.........SUNRISE 6:33 AM CDT SUNSET 8:16 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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