993  
CDUS43 KFSD 232225  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
525 PM CDT SAT SEP 23 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 23 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 66 3:59 PM 95 1938 74 -8 67  
MINIMUM 61 2:35 AM 25 2012 48 13 52  
AVERAGE 64 61 3 60  
 
PRECIPITATION (IN)  
TODAY 0.74 2.18 1937 0.10 0.64 0.03  
MONTH TO DATE 4.48 2.22 2.26 0.76  
SINCE SEP 1 4.48 2.22 2.26 0.76  
SINCE JAN 1 21.34 24.19 -2.85 12.30  
 
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 1 6 -5 5  
MONTH TO DATE 15 73 -58 30  
SINCE SEP 1 15 73 -58 30  
SINCE JUL 1 23 88 -65 30  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 113 78 35 126  
SINCE SEP 1 113 78 35 126  
SINCE JAN 1 1067 846 221 1136    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 93 12:00 PM  
AVERAGE 97  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1956  
MINIMUM TEMPERATURE (F) 48 30 1942  
2001  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 7:14 AM CDT SUNSET 7:21 PM CDT  
SEPTEMBER 24 2023.....SUNRISE 7:15 AM CDT SUNSET 7:20 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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