942  
CDUS43 KFSD 292227  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
527 PM CDT THU MAY 29 2025  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 29 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 3:54 PM 103 1934 77 -6 80  
MINIMUM 42 4:52 AM 27 1947 54 -12 44  
AVERAGE 57 66 -9 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.27 1903 0.14 -0.14 0.00  
MONTH TO DATE 1.91 3.58 -1.67 5.28  
SINCE MAR 1 6.58 8.49 -1.91 12.39  
SINCE JAN 1 7.14 10.04 -2.90 14.55  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 8.0 8.0 0.0 1.0  
SINCE JUL 1 18.6 36.0 -17.4 35.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 3 5 3  
MONTH TO DATE 179 191 -12 126  
SINCE MAR 1 1311 1558 -247 1299  
SINCE JUL 1 6103 6829 -726 5755  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 33 51 -18 15  
SINCE MAR 1 43 59 -16 15  
SINCE JAN 1 43 59 -16 15    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 47 4:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 105 1934  
MINIMUM TEMPERATURE (F) 55 37 1897  
1947  
 
SUNRISE AND SUNSET  
MAY 29 2025...........SUNRISE 5:53 AM CDT SUNSET 8:54 PM CDT  
MAY 30 2025...........SUNRISE 5:52 AM CDT SUNSET 8:55 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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