AFOS product CLIROC
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CDUS41 KBUF 041012
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
609 AM EDT SAT MAY 4 2013


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 3 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         77    354 PM  91    1944  63     14       81       
  MINIMUM         51    533 AM  27    1911  42      9       54       
  AVERAGE         64                        53     11       68      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.78 1945   0.09  -0.09     0.21    
  MONTH TO DATE    T                         0.27  -0.27     0.28    
  SINCE MAR 1      3.56                      5.50  -1.94     4.61    
  SINCE JAN 1      7.87                      9.86  -1.99    10.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.0  1911   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE MAR 1     14.2                      20.3   -6.1      7.5     
  SINCE JUL 1     78.1                      99.2  -21.1     59.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                        13    -12        0       
  MONTH TO DATE    1                        39    -38       15       
  SINCE MAR 1   1517                      1556    -39     1136       
  SINCE JUL 1   5825                      6342   -517     5148       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        3       
  MONTH TO DATE    5                         0      5        3       
  SINCE MAR 1      6                         4      2       16       
  SINCE JAN 1      6                         4      2       16       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    66           300 AM                                     
 LOWEST     29           400 PM                                     
 AVERAGE    48                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        91      1949                    
 MINIMUM TEMPERATURE (F)   43        30      1926                    
                                             1911                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  4 2013...........SUNRISE   600 AM EDT   SUNSET   816 PM EDT   
MAY  5 2013...........SUNRISE   559 AM EDT   SUNSET   817 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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