201  
CDUS43 KFSD 280650  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
150 AM CDT MON APR 28 2025  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 27 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 5:16 PM 91 1989 65 1 61  
MINIMUM 49 2:47 AM 24 1950 41 8 51  
AVERAGE 58 53 5 56  
 
PRECIPITATION (IN)  
YESTERDAY T 1.35 2016 0.11 -0.11 0.00  
MONTH TO DATE 1.66 2.81 -1.15 3.38  
SINCE MAR 1 4.61 4.57 0.04 6.21  
SINCE JAN 1 5.17 6.12 -0.95 8.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1965 0.0 0.0 0.0  
1994  
2019  
MONTH TO DATE T 2.2 -2.2 0.0  
SINCE MAR 1 8.0 7.9 0.1 1.0  
SINCE JUL 1 18.6 35.9 -17.3 35.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 12 -5 9  
MONTH TO DATE 401 455 -54 369  
SINCE MAR 1 1089 1332 -243 1143  
SINCE JUL 1 5881 6603 -722 5599  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 7 1 6 0  
SINCE JAN 1 7 1 6 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 16.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 11:00 PM  
LOWEST 70 4:00 PM  
AVERAGE 80  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 98 1910  
MINIMUM TEMPERATURE (F) 41 27 1979  
2008  
 
SUNRISE AND SUNSET  
APRIL 28 2025.........SUNRISE 6:24 AM CDT SUNSET 8:22 PM CDT  
APRIL 29 2025.........SUNRISE 6:23 AM CDT SUNSET 8:23 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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