AFOS product CLIROC
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CDUS41 KBUF 051018
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
618 AM EDT SAT MAY 5 2018


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 4 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83    300 PM  91    1949  64     19       56       
  MINIMUM         50   1159 PM  30    1926  43      7       39       
                                      1911                          
  AVERAGE         67                        53     14       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.34          2.47 1893   0.10   0.24     0.31    
  MONTH TO DATE    0.44                      0.37   0.07     1.56    
  SINCE MAR 1      6.96                      5.60   1.36    11.17    
  SINCE JAN 1     12.22                      9.96   2.26    16.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1966   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE MAR 1     34.6                      20.3   14.3     35.5     
  SINCE JUL 1    120.5                      99.2   21.3    107.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        12    -12       17       
  MONTH TO DATE    5                        51    -46       52       
  SINCE MAR 1   1734                      1568    166     1451       
  SINCE JUL 1   6131                      6354   -223     5319       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         0      2        0       
  MONTH TO DATE   12                         0     12        0       
  SINCE MAR 1     12                         4      8       14       
  SINCE JAN 1     12                         4      8       14       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    46   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    57   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    16.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     43           200 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        88      1949                    
 MINIMUM TEMPERATURE (F)   43        29      1974                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  5 2018...........SUNRISE   559 AM EDT   SUNSET   817 PM EDT   
MAY  6 2018...........SUNRISE   558 AM EDT   SUNSET   818 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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