033  
CDUS43 KFSD 312232  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
532 PM CDT MON JUL 31 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JULY 31 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 87 3:14 PM 107 1955 84 3 97  
MINIMUM 67 6:31 AM 49 1971 63 4 59  
2009  
AVERAGE 77 74 3 78  
 
PRECIPITATION (IN)  
TODAY 0.14 1.40 1896 0.10 0.04 0.02  
MONTH TO DATE 2.94 3.35 -0.41 1.86  
SINCE JUN 1 4.73 7.70 -2.97 3.01  
SINCE JAN 1 14.37 18.03 -3.66 8.76  
 
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 JUN 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 0 0 0 0  
MONTH TO DATE 8 0 8 0  
SINCE JUN 1 14 26 -12 10  
SINCE JUL 1 8 0 8 0  
 
COOLING  
TODAY 12 9 3 13  
MONTH TO DATE 269 289 -20 366  
SINCE JUN 1 520 484 36 629  
SINCE JAN 1 630 549 81 718    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1901  
MINIMUM TEMPERATURE (F) 63 51 1977  
1995  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 6:17 AM CDT SUNSET 8:46 PM CDT  
AUGUST 1 2023........SUNRISE 6:18 AM CDT SUNSET 8:45 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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