538  
CDUS43 KFSD 190635  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1235 AM CST SUN FEB 19 2023  
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 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 44 4:46 PM 69 1930 35 9 60  
MINIMUM 22 6:04 AM -18 1903 16 6 13  
AVERAGE 33 25 8 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.15 1971 0.03 -0.03 0.00  
MONTH TO DATE 0.67 0.51 0.16 0.04  
SINCE DEC 1 3.96 2.19 1.77 0.85  
SINCE JAN 1 2.13 1.20 0.93 0.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.5 1984 0.3 -0.3 0.0  
MONTH TO DATE T 5.7 -5.7 0.0  
SINCE DEC 1 19.7 21.0 -1.3 3.1  
SINCE JUL 1 22.6 25.0 -2.4 3.4  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 40 -8 28  
MONTH TO DATE 700 759 -59 699  
SINCE DEC 1 3415 3423 -8 3064  
SINCE JUL 1 4816 4896 -80 4192  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 7:00 AM  
LOWEST 55 5:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 69 1996  
MINIMUM TEMPERATURE (F) 16 -15 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2023......SUNRISE 7:17 AM CST SUNSET 6:03 PM CST  
FEBRUARY 20 2023......SUNRISE 7:15 AM CST SUNSET 6:04 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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