AFOS product CLIROC
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CDUS41 KBUF 051010
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
508 AM EST TUE DEC 5 2006

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

...THE ROCHESTER CLIMATE SUMMARY FOR DECEMBER 4 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1830 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         34    139 PM  66    1982  40     -6       32       
  MINIMUM         25    702 AM  -3    1940  26     -1       24       
  AVERAGE         30                        33     -3       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.86 1891   0.09  -0.08     0.05    
  MONTH TO DATE    1.30                      0.38   0.92     0.08    
  SINCE DEC 1      1.30                      0.38   0.92     0.08    
  SINCE JAN 1     39.33                     31.63   7.70    34.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.3           4.5  1972   0.6   -0.3      1.3     
  MONTH TO DATE    0.3                       2.2   -1.9      4.3     
  SINCE DEC 1      0.3                       2.2   -1.9      4.3     
  SINCE JUL 1      1.2                      10.4   -9.2     12.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        32      3       37       
  MONTH TO DATE  114                       124    -10      141       
  SINCE DEC 1    114                       124    -10      141       
  SINCE JUL 1   1243                      1508   -265     1205       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    708                       576    132      808       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    12.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78           400 PM                                     
 LOWEST     49           100 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE ROCHESTER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        68      1999                    
 MINIMUM TEMPERATURE (F)   26        -4      1886                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  5 2006......SUNRISE   727 AM EST   SUNSET   436 PM EST   
DECEMBER  6 2006......SUNRISE   728 AM EST   SUNSET   436 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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