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CDUS41 KBUF 131009
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
609 AM EDT TUE SEP 13 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 12 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    428 PM  95    1931  73      5       68       
  MINIMUM         57    557 AM  38    1943  53      4       55       
  AVERAGE         68                        63      5       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.11 1934   0.11  -0.11     0.14    
  MONTH TO DATE    1.35                      1.31   0.04     0.58    
  SINCE SEP 1      1.35                      1.31   0.04     0.58    
  SINCE JAN 1     27.90                     23.91   3.99    25.74    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         4     -4        3       
  MONTH TO DATE   14                        31    -17       39       
  SINCE SEP 1     14                        31    -17       39       
  SINCE JUL 1     23                        65    -42       54       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         2      1        0       
  MONTH TO DATE   51                        31     20       48       
  SINCE SEP 1     51                        31     20       48       
  SINCE JAN 1    669                       515    154      716       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     7.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     54           400 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        94      1952                    
                                             1951                    
 MINIMUM TEMPERATURE (F)   53        36      1943                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 13 2011.....SUNRISE   648 AM EDT   SUNSET   725 PM EDT   
SEPTEMBER 14 2011.....SUNRISE   649 AM EDT   SUNSET   723 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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