AFOS product CLIFSD
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CDUS43 KFSD 180630
CLIFSD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD                              
128 AM CDT MON MAY 18 2015


................................... 

...THE SIOUX FALLS SD CLIMATE SUMMARY FOR MAY 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         69    132 PM  97    1934  70     -1       66       
  MINIMUM         42   1159 PM  27    1930  47     -5       33       
  AVERAGE         56                        58     -2       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          1.63 2000   0.11  -0.06     0.00    
  MONTH TO DATE    2.92                      1.80   1.12     1.02    
  SINCE MAR 1      4.25                      6.57  -2.32     2.90    
  SINCE JAN 1      5.47                      7.73  -2.26     3.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.4   -0.4      0.0     
  SINCE MAR 1      1.7                      13.4  -11.7     11.1     
  SINCE JUL 1     31.9                      44.9  -13.0     45.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                         8      1       15       
  MONTH TO DATE  123                       168    -45      250       
  SINCE MAR 1   1374                      1725   -351     1921       
  SINCE JUL 1   7123                      7575   -452     8268       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    9                        13     -4        0       
  SINCE MAR 1     13                        18     -5        0       
  SINCE JAN 1     13                        18     -5        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    48   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    16.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           300 AM                                     
 LOWEST     63          1000 AM                                     
 AVERAGE    77                                                       

..........................................................

                                                                     
THE SIOUX FALLS SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        98      1934                    
 MINIMUM TEMPERATURE (F)   47        28      1915                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2015...........SUNRISE   559 AM CDT   SUNSET   848 PM CDT   
MAY 19 2015...........SUNRISE   558 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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