214  
CDUS43 KFSD 232220  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
520 PM CDT TUE MAY 23 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 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 82 3:59 PM 94 1950 75 7 67  
2010  
MINIMUM 52 5:15 AM 37 1893 52 0 41  
1963  
1969  
AVERAGE 67 63 4 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.10 1990 0.12 -0.12 0.00  
MONTH TO DATE 3.42 2.78 0.64 1.38  
SINCE MAR 1 5.87 7.69 -1.82 4.69  
SINCE JAN 1 8.66 9.24 -0.58 4.95  
 
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 MAR 1 7.8 8.0 -0.2 0.2  
SINCE JUL 1 32.1 36.0 -3.9 4.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 11  
MONTH TO DATE 90 171 -81 164  
SINCE MAR 1 1542 1538 4 1579  
SINCE JUL 1 6748 6809 -61 6195  
 
COOLING  
TODAY 2 3 -1 0  
MONTH TO DATE 34 33 1 51  
SINCE MAR 1 54 41 13 56  
SINCE JAN 1 54 41 13 56    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 6:00 AM  
LOWEST 42 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1939  
MINIMUM TEMPERATURE (F) 52 34 1924  
 
SUNRISE AND SUNSET  
MAY 23 2023...........SUNRISE 5:57 AM CDT SUNSET 8:48 PM CDT  
MAY 24 2023...........SUNRISE 5:56 AM CDT SUNSET 8:49 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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