981  
CDUS43 KFSD 042230  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
430 PM CST SUN JAN 04 2026  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JANUARY 4 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 3:59 PM 58 2012 29 22 16  
MINIMUM 28 8:03 AM -24 1942 11 17 9  
AVERAGE 40 20 20 13  
 
PRECIPITATION (IN)  
TODAY 0.00 0.42 1922 0.03 -0.03 T  
MONTH TO DATE 0.00 0.10 -0.10 0.16  
SINCE DEC 1 0.61 1.09 -0.48 0.65  
SINCE JAN 1 0.00 0.10 -0.10 0.16  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 1910 0.2 -0.2 T  
MONTH TO DATE 0.0 0.9 -0.9 3.4  
SINCE DEC 1 8.6 8.5 0.1 4.7  
SINCE JUL 1 16.6 12.5 4.1 5.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 45 -20 52  
MONTH TO DATE 143 180 -37 179  
SINCE DEC 1 1333 1448 -115 1289  
SINCE JUL 1 2508 2921 -413 2348  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 3:00 AM  
LOWEST 54 2:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 68 2012  
MINIMUM TEMPERATURE (F) 11 -25 1924  
 
SUNRISE AND SUNSET  
JANUARY 4 2026.......SUNRISE 7:55 AM CST SUNSET 5:06 PM CST  
JANUARY 5 2026.......SUNRISE 7:55 AM CST SUNSET 5:07 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page