962  
CDUS43 KFSD 170642  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1242 AM CST SUN FEB 17 2019  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR FEBRUARY 16 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1889 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 20 812 PM 66 1981 35 -15 27  
MINIMUM 0 732 AM -25 1936 16 -16 4  
AVERAGE 10 25 -15 16  
 
PRECIPITATION (IN)  
YESTERDAY 0.26 0.61 1938 0.02 0.24 0.00  
MONTH TO DATE 0.52 0.33 0.19 0.59  
SINCE DEC 1 2.52 1.75 0.77 2.36  
SINCE JAN 1 0.63 0.95 -0.32 1.97  
 
SNOWFALL (IN)  
YESTERDAY 3.6 6.1 1938 0.2 3.4 0.0  
MONTH TO DATE 7.2 3.8 3.4 7.1  
SINCE DEC 1 13.4 18.3 -4.9 27.8  
SINCE JUL 1 14.1 23.7 -9.6 27.8  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 40 15 49  
MONTH TO DATE 783 668 115 838  
SINCE DEC 1 3325 3368 -43 3527  
SINCE JUL 1 5022 4844 178 4846  
 
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 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 600 AM  
LOWEST 61 1200 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 71 1981  
MINIMUM TEMPERATURE (F) 16 -19 1978  
 
 
SUNRISE AND SUNSET  
FEBRUARY 17 2019......SUNRISE 719 AM CST SUNSET 600 PM CST  
FEBRUARY 18 2019......SUNRISE 718 AM CST SUNSET 601 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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