487  
CDUS43 KFSD 190701  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
201 AM CDT WED APR 19 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR APRIL 18 2023
 
 
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)  
YESTERDAY  
MAXIMUM 70 2:37 PM 92 1994 62 8 52  
MINIMUM 32 6:11 AM 19 1953 38 -6 26  
AVERAGE 51 50 1 39  
 
PRECIPITATION (IN)  
YESTERDAY T 2.00 1995 0.11 -0.11 0.00  
MONTH TO DATE 0.21 1.76 -1.55 0.39  
SINCE MAR 1 1.41 3.52 -2.11 2.26  
SINCE JAN 1 4.20 5.07 -0.87 2.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 2013 0.0 0.0 0.0  
MONTH TO DATE 1.0 1.7 -0.7 T  
SINCE MAR 1 7.6 7.4 0.2 0.2  
SINCE JUL 1 31.9 35.4 -3.5 4.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 16 -2 26  
MONTH TO DATE 255 332 -77 390  
SINCE MAR 1 1238 1209 29 1253  
SINCE JUL 1 6444 6480 -36 5869  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 20 0 20 0  
SINCE MAR 1 20 1 19 0  
SINCE JAN 1 20 1 19 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 17.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 6:00 AM  
LOWEST 30 3:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 90 1987  
MINIMUM TEMPERATURE (F) 38 19 2022  
 
SUNRISE AND SUNSET  
APRIL 19 2023.........SUNRISE 6:38 AM CDT SUNSET 8:12 PM CDT  
APRIL 20 2023.........SUNRISE 6:37 AM CDT SUNSET 8:13 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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