056  
CDUS43 KFSD 302225  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
425 PM CST TUE DEC 30 2025  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 30 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 45 3:14 PM 66 2004 30 15 42  
MINIMUM 7 12:40 AM -16 1968 12 -5 27  
AVERAGE 26 21 5 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.97 1972 0.02 -0.02 0.39  
MONTH TO DATE 0.61 0.96 -0.35 0.49  
SINCE DEC 1 0.61 0.96 -0.35 0.49  
SINCE JAN 1 27.54 29.24 -1.70 32.27  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1923 0.2 -0.2 0.0  
MONTH TO DATE 8.6 7.3 1.3 1.3  
SINCE DEC 1 8.6 7.3 1.3 1.3  
SINCE JUL 1 16.6 11.3 5.3 2.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 39 44 -5 30  
MONTH TO DATE 1163 1224 -61 1077  
SINCE DEC 1 1163 1224 -61 1077  
SINCE JUL 1 2338 2697 -359 2136  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1019 865 154 858    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 8:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 68  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 60 1904  
MINIMUM TEMPERATURE (F) 12 -24 2017  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 7:55 AM CST SUNSET 5:02 PM CST  
DECEMBER 31 2025......SUNRISE 7:55 AM CST SUNSET 5:03 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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