020  
CDUS43 KFSD 040627  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1227 AM CST SUN JAN 04 2026  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JANUARY 3 2026  
 
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)  
YESTERDAY  
MAXIMUM 37 3:21 PM 54 1909 29 8 21  
MINIMUM 24 3:45 AM -22 1919 11 13 10  
AVERAGE 31 20 11 16  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.09 1949 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.07 -0.07 0.16  
SINCE DEC 1 0.61 1.06 -0.45 0.65  
SINCE JAN 1 0.00 0.07 -0.07 0.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 1897 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.7 -0.7 3.4  
SINCE DEC 1 8.6 8.3 0.3 4.7  
SINCE JUL 1 16.6 12.3 4.3 5.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 45 -11 49  
MONTH TO DATE 118 135 -17 127  
SINCE DEC 1 1308 1403 -95 1237  
SINCE JUL 1 2483 2876 -393 2296  
 
COOLING  
YESTERDAY 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 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 8:00 PM  
LOWEST 69 12:00 PM  
AVERAGE 81  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 58 2012  
MINIMUM TEMPERATURE (F) 11 -24 1942  
 
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.  
 
 
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