400  
CDUS43 KFSD 010632  
CLIHON  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1232 AM CST THU JAN 01 2026  
   
...............................
 
 
   
..THE HURON CLIMATE SUMMARY FOR DECEMBER 31 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1881 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 11:41 AM 53 1999 26 13 31  
MINIMUM 9 11:59 PM -31 2017 7 2 22  
AVERAGE 24 17 7 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 1887 0.02 -0.02 T  
MONTH TO DATE 0.94 0.66 0.28 0.78  
SINCE DEC 1 0.94 0.66 0.28 0.78  
SINCE JAN 1 24.19 23.32 0.87 21.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 2010 0.3 -0.3 T  
MONTH TO DATE 7.3 8.4 -1.1 4.9  
SINCE DEC 1 7.3 8.4 -1.1 4.9  
SINCE JUL 1 16.5 15.6 0.9 5.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 48 -7 38  
MONTH TO DATE 1297 1376 -79 1247  
SINCE DEC 1 1297 1376 -79 1247  
SINCE JUL 1 2583 3046 -463 2546  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 946 752 194 780    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 73 6:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE HURON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 59 1998  
MINIMUM TEMPERATURE (F) 7 -33 1885  
 
SUNRISE AND SUNSET  
JANUARY 1 2026.......SUNRISE 8:09 AM CST SUNSET 5:04 PM CST  
JANUARY 2 2026.......SUNRISE 8:09 AM CST SUNSET 5:05 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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