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400 
CDUS43 KGRR 280516
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI                            
116 AM EDT FRI APR 28 2017


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR APRIL 27 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         66   1014 AM  85    1990  63      3       60       
  MINIMUM         44   1159 PM  27    1928  42      2       35       
  AVERAGE         55                        52      3       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.30          1.90 1956   0.12   0.18     0.00    
  MONTH TO DATE    4.34                      2.99   1.35     2.99    
  SINCE MAR 1      7.61                      5.36   2.25     7.93    
  SINCE JAN 1     13.17                      9.24   3.93    12.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.2  2004   0.0    0.0      0.0     
  MONTH TO DATE    0.4                       1.8   -1.4      9.4     
  SINCE MAR 1      5.1                      10.1   -5.0     19.5     
  SINCE JUL 1     60.1                      74.9  -14.8     61.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                        13     -3       17       
  MONTH TO DATE  339                       481   -142      507       
  SINCE MAR 1   1260                      1391   -131     1256       
  SINCE JUL 1   5314                      6168   -854     5333       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    5                         0      5        0       
  SINCE MAR 1      5                         1      4        0       
  SINCE JAN 1      5                         1      4        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    17.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  13 PERCENT                                      
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     67          1000 AM                                     
 AVERAGE    84                                                       

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

                                                                     
THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        83      1901                    
 MINIMUM TEMPERATURE (F)   42        24      1945                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 28 2017.........SUNRISE   640 AM EDT   SUNSET   840 PM EDT   
APRIL 29 2017.........SUNRISE   639 AM EDT   SUNSET   841 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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