AFOS product CLIROC
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CDUS41 KBUF 141007
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
505 AM EST THU DEC 14 2006

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

...THE ROCHESTER CLIMATE SUMMARY FOR DECEMBER 13 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         56    254 PM  59    1991  37     19       24       
  MINIMUM         42   1159 PM   1    1976  23     19       10       
  AVERAGE         49                        30     19       17      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          1.03 1935   0.09  -0.06      T      
  MONTH TO DATE    1.43                      1.19   0.24     0.23    
  SINCE DEC 1      1.43                      1.19   0.24     0.23    
  SINCE JAN 1     39.46                     32.44   7.02    34.29    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          10.1  1902   0.7   -0.7       T      
  MONTH TO DATE    3.3                       8.0   -4.7      8.7     
  SINCE DEC 1      3.3                       8.0   -4.7      8.7     
  SINCE JUL 1      4.2                      16.2  -12.0     16.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        35    -19       48       
  MONTH TO DATE  361                       424    -63      507       
  SINCE DEC 1    361                       424    -63      507       
  SINCE JUL 1   1490                      1808   -318     1571       
                                                                     
 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    28   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED    15.3                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1100 PM                                     
 LOWEST     51           200 PM                                     
 AVERAGE    64                                                       
..........................................................
                                                                     
THE ROCHESTER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        62      1901                    
 MINIMUM TEMPERATURE (F)   23        -4      1989                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2006......SUNRISE   735 AM EST   SUNSET   436 PM EST   
DECEMBER 15 2006......SUNRISE   735 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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