492  
CDUS43 KFSD 182246  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
546 PM CDT THU APR 18 2024  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 18 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 3:27 PM 92 1994 62 -9 70  
MINIMUM 42 6:17 AM 19 1953 38 4 32  
AVERAGE 48 50 -2 51  
 
PRECIPITATION (IN)  
TODAY 0.48 2.00 1995 0.11 0.37 T  
MONTH TO DATE 1.88 1.76 0.12 0.21  
SINCE MAR 1 4.71 3.52 1.19 1.41  
SINCE JAN 1 6.87 5.07 1.80 4.20  
 
SNOWFALL (IN)  
TODAY 0.0 4.7 2013 0.0 0.0 0.0  
MONTH TO DATE 0.0 1.7 -1.7 1.0  
SINCE MAR 1 1.0 7.4 -6.4 7.6  
SINCE JUL 1 35.1 35.4 -0.3 31.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 16 1 14  
MONTH TO DATE 234 332 -98 255  
SINCE MAR 1 1008 1209 -201 1238  
SINCE JUL 1 5464 6480 -1016 6444  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 20  
SINCE MAR 1 0 1 -1 20  
SINCE JAN 1 0 1 -1 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 90 1987  
MINIMUM TEMPERATURE (F) 38 19 2022  
 
SUNRISE AND SUNSET  
APRIL 18 2024.........SUNRISE 6:39 AM CDT SUNSET 8:11 PM CDT  
APRIL 19 2024.........SUNRISE 6:37 AM CDT SUNSET 8:12 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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