651  
CDUS43 KFSD 270641  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
141 AM CDT FRI JUN 27 2025  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JUNE 26 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 83 2:51 PM 101 1936 84 -1 87  
MINIMUM 62 11:12 PM 46 1926 62 0 63  
AVERAGE 73 73 0 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.45 1.30 1911 0.14 0.31 0.00  
MONTH TO DATE 4.18 3.81 0.37 3.26  
SINCE JUN 1 4.18 3.81 0.37 3.26  
SINCE JAN 1 11.32 14.14 -2.82 18.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 18.6 36.0 -17.4 35.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 22 -4 0  
SINCE JUN 1 18 22 -4 0  
SINCE JUL 1 6123 6857 -734 5755  
 
COOLING  
YESTERDAY 8 8 0 10  
MONTH TO DATE 221 161 60 197  
SINCE JUN 1 221 161 60 197  
SINCE JAN 1 266 226 40 219    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 67 4:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 104 1934  
MINIMUM TEMPERATURE (F) 62 46 1976  
2017  
2022  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 5:51 AM CDT SUNSET 9:07 PM CDT  
JUNE 28 2025..........SUNRISE 5:51 AM CDT SUNSET 9:07 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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