408  
CDUS43 KFSD 132231  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
531 PM CDT MON APR 13 2026  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 13 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 87 3:35 PM 91 2006 60 27 78  
MINIMUM 53 3:11 AM 15 1950 36 17 53  
2020  
AVERAGE 70 48 22 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 1892 0.10 -0.10 0.00  
MONTH TO DATE 2.30 1.23 1.07 0.97  
SINCE MAR 1 3.97 2.99 0.98 3.92  
SINCE JAN 1 4.26 4.54 -0.28 4.48  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 1983 0.0 0.0 0.0  
MONTH TO DATE T 1.3 -1.3 T  
SINCE MAR 1 3.6 7.0 -3.4 8.0  
SINCE JUL 1 20.5 35.0 -14.5 18.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 17 -17 0  
MONTH TO DATE 238 251 -13 240  
SINCE MAR 1 913 1128 -215 928  
SINCE JUL 1 5474 6399 -925 5720  
 
COOLING  
TODAY 5 0 5 1  
MONTH TO DATE 11 0 11 1  
SINCE MAR 1 16 1 15 7  
SINCE JAN 1 16 1 15 7    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 69  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 90 1954  
MINIMUM TEMPERATURE (F) 36 17 1928  
1950  
 
SUNRISE AND SUNSET  
APRIL 13 2026.........SUNRISE 6:48 AM CDT SUNSET 8:05 PM CDT  
APRIL 14 2026.........SUNRISE 6:46 AM CDT SUNSET 8:06 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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