118  
CDUS43 KFSD 232304  
CLIFSD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
604 PM CDT FRI APR 23 2021  
   
...............................
 
 
   
..THE SIOUX FALLS CLIMATE SUMMARY FOR APRIL 23 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1893 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 1:51 PM 91 2009 62 -2 78  
MINIMUM 42 6:23 AM 20 1967 38 4 37  
1996  
AVERAGE 51 50 1 58  
 
PRECIPITATION (IN)  
TODAY T 1.52 1929 0.10 -0.10 0.00  
MONTH TO DATE 1.88 2.27 -0.39 0.79  
SINCE MAR 1 4.51 4.03 0.48 2.85  
SINCE JAN 1 6.21 5.19 1.02 3.83  
 
SNOWFALL (IN)  
TODAY 0.0 1.4 2001 0.1 -0.1 0.0  
MONTH TO DATE 0.2 4.0 -3.8 5.6  
SINCE MAR 1 8.5 12.4 -3.9 11.9  
SINCE JUL 1 40.0 43.9 -3.9 39.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 15 -1 7  
MONTH TO DATE 413 464 -51 517  
SINCE MAR 1 1152 1459 -307 1335  
SINCE JUL 1 6504 7309 -805 6824  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 6 0 6 0  
SINCE MAR 1 6 0 6 0  
SINCE JAN 1 6 0 6 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 12:00 AM  
LOWEST 44 3:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE SIOUX FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 89 1906  
MINIMUM TEMPERATURE (F) 38 20 1967  
 
SUNRISE AND SUNSET  
APRIL 23 2021.........SUNRISE 6:31 AM CDT SUNSET 8:20 PM CDT  
APRIL 24 2021.........SUNRISE 6:29 AM CDT SUNSET 8:21 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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