102  
CDUS43 KFSD 070643  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1243 AM CST SAT FEB 07 2026  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 6 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 51 1:40 AM 57 1957 32 19 41  
MINIMUM 28 10:07 PM -17 1893 12 16 12  
1905  
1982  
AVERAGE 40 22 18 27  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 1928 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.15 -0.14 0.00  
SINCE DEC 1 0.90 1.83 -0.93 0.68  
SINCE JAN 1 0.29 0.84 -0.55 0.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1921 0.3 -0.3 0.0  
MONTH TO DATE T 1.8 -1.8 0.0  
SINCE DEC 1 8.9 17.1 -8.2 5.1  
SINCE JUL 1 16.9 21.1 -4.2 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 43 -18 38  
MONTH TO DATE 191 262 -71 236  
SINCE DEC 1 2724 2926 -202 2715  
SINCE JUL 1 3899 4399 -500 3774  
 
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 28 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 64  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 69 1987  
MINIMUM TEMPERATURE (F) 12 -24 1905  
 
SUNRISE AND SUNSET  
FEBRUARY 7 2026......SUNRISE 7:32 AM CST SUNSET 5:48 PM CST  
FEBRUARY 8 2026......SUNRISE 7:31 AM CST SUNSET 5:49 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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