154  
CDUS43 KFSD 230652  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
151 AM CDT TUE MAY 23 2017  
 
   
...............................
 
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 22 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1889 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 105 PM 92 2010 75 -2 84  
2000  
1925  
MINIMUM 48 537 AM 31 1963 51 -3 47  
AVERAGE 61 63 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY T 2.23 1936 0.13 -0.13 0.00  
MONTH TO DATE 3.23 2.61 0.62 1.75  
SINCE MAR 1 7.67 7.56 0.11 10.62  
SINCE JAN 1 9.26 8.85 0.41 12.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE MAR 1 3.1 8.5 -5.4 14.5  
SINCE JUL 1 28.6 35.0 -6.4 57.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 149 152 -3 169  
SINCE MAR 1 1357 1510 -153 1196  
SINCE JUL 1 5594 6804 -1210 5655  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 34 30 4 4  
SINCE MAR 1 35 41 -6 4  
SINCE JAN 1 35 41 -6 4    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 11.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 47 1200 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 94 2010  
1950  
MINIMUM TEMPERATURE (F) 51 37 1969  
1963  
1893  
 
 
SUNRISE AND SUNSET  
MAY 23 2017...........SUNRISE 557 AM CDT SUNSET 849 PM CDT  
MAY 24 2017...........SUNRISE 556 AM CDT SUNSET 849 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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