542  
CDUS43 KFSD 140628  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
128 AM CDT WED OCT 14 2026  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 13 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 63 3:51 PM 92 1975 65 -2 64  
MINIMUM 46 5:07 AM 17 1909 39 7 42  
AVERAGE 55 52 3 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 1981 0.08 -0.08 0.00  
2023  
MONTH TO DATE 0.01 1.14 -1.13 0.03  
SINCE SEP 1 3.50 3.98 -0.48 2.08  
SINCE JAN 1 20.45 25.95 -5.50 24.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1969 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 14 -4 12  
MONTH TO DATE 42 142 -100 61  
SINCE SEP 1 76 263 -187 116  
SINCE JUL 1 76 278 -202 131  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 9 29 42  
SINCE SEP 1 195 97 98 148  
SINCE JAN 1 1186 865 321 1012    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 50 4:00 PM  
AVERAGE 70  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 89 1958  
MINIMUM TEMPERATURE (F) 39 20 1937  
 
SUNRISE AND SUNSET  
OCTOBER 14 2026.......SUNRISE 7:37 AM CDT SUNSET 6:45 PM CDT  
OCTOBER 15 2026.......SUNRISE 7:39 AM CDT SUNSET 6:43 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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