566  
CDUS43 KFSD 010623  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
123 AM CDT WED MAY 01 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 30 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 69 MM 93 1965 66 3 60  
2007  
MINIMUM 43 MM 22 1903 42 1 39  
AVERAGE 56 54 2 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.41 1.59 2016 0.11 0.30 0.00  
MONTH TO DATE 4.28 3.15 1.13 1.25  
SINCE MAR 1 7.11 4.91 2.20 2.45  
SINCE JAN 1 9.27 6.46 2.81 5.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 1903 0.0 0.0 0.0  
MONTH TO DATE 0.0 2.3 -2.3 1.2  
SINCE MAR 1 1.0 8.0 -7.0 7.8  
SINCE JUL 1 35.1 36.0 -0.9 32.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 11 -2 15  
MONTH TO DATE 399 490 -91 469  
SINCE MAR 1 1173 1367 -194 1452  
SINCE JUL 1 5629 6638 -1009 6658  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 7 -7 20  
SINCE MAR 1 0 8 -8 20  
SINCE JAN 1 0 8 -8 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 9:00 AM  
LOWEST 69 8:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 93 1959  
1987  
MINIMUM TEMPERATURE (F) 42 23 1909  
 
SUNRISE AND SUNSET  
MAY 1 2024...........SUNRISE 6:20 AM CDT SUNSET 8:26 PM CDT  
MAY 2 2024...........SUNRISE 6:19 AM CDT SUNSET 8:27 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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