140  
CDUS43 KFSD 042240  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
540 PM CDT WED OCT 04 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 4 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 2:14 PM 92 1938 69 1 76  
MINIMUM 51 6:35 AM 25 1935 43 8 51  
AVERAGE 61 56 5 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.78 1946 0.09 -0.09 0.04  
MONTH TO DATE 0.60 0.40 0.20 0.04  
SINCE SEP 1 5.09 3.24 1.85 0.80  
SINCE JAN 1 21.95 25.21 -3.26 12.34  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 4 10 -6 1  
MONTH TO DATE 4 36 -32 1  
SINCE SEP 1 30 157 -127 65  
SINCE JUL 1 38 172 -134 65  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 33 4 29 3  
SINCE SEP 1 179 92 87 129  
SINCE JAN 1 1133 860 273 1139    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 50 4:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 1963  
MINIMUM TEMPERATURE (F) 43 23 2012  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 7:26 AM CDT SUNSET 7:02 PM CDT  
OCTOBER 5 2023.......SUNRISE 7:27 AM CDT SUNSET 7:00 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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