166  
CDUS43 KFSD 152232  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
532 PM CDT MON MAY 15 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 15 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 63 3:59 PM 101 2001 72 -9 76  
MINIMUM 51 1:43 AM 32 1942 48 3 48  
1983  
2014  
AVERAGE 57 60 -3 62  
 
PRECIPITATION (IN)  
TODAY 0.01 1.87 1992 0.13 -0.12 T  
MONTH TO DATE 3.42 1.76 1.66 1.28  
SINCE MAR 1 5.87 6.67 -0.80 4.59  
SINCE JAN 1 8.66 8.22 0.44 4.85  
 
SNOWFALL (IN)  
TODAY 0.0 0.3 1907 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 8 6 2 3  
MONTH TO DATE 63 130 -67 107  
SINCE MAR 1 1515 1497 18 1522  
SINCE JUL 1 6721 6768 -47 6138  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 28 16 12 42  
SINCE MAR 1 48 24 24 47  
SINCE JAN 1 48 24 24 47    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1936  
MINIMUM TEMPERATURE (F) 49 28 2014  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 6:04 AM CDT SUNSET 8:40 PM CDT  
MAY 16 2023...........SUNRISE 6:03 AM CDT SUNSET 8:41 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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