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CDUS41 KBUF 181019
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
519 AM EST TUE JAN 18 2011


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR JANUARY 17 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1830 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         26   1159 PM  56    1990  31     -5       41       
                                      1913                          
  MINIMUM         -7    802 AM -10    1982  16    -23       31       
  AVERAGE         10                        24    -14       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.75 1932   0.08  -0.08     0.01    
  MONTH TO DATE    1.11                      1.36  -0.25     0.80    
  SINCE DEC 1      3.75                      4.09  -0.34     3.75    
  SINCE JAN 1      1.11                      1.36  -0.25     0.80    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.1           9.5  1958   0.8   -0.7      0.0     
  MONTH TO DATE   21.0                      13.6    7.4     23.6     
  SINCE DEC 1     67.5                      35.5   32.0     49.0     
  SINCE JUL 1     67.9                      43.7   24.2     49.0     
  SNOW DEPTH       6                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       55                        41     14       29       
  MONTH TO DATE  707                       683     24      720       
  SINCE DEC 1   1905                      1772    133     1861       
  SINCE JUL 1   3247                      3156     91     3254       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91           100 AM                                     
 LOWEST     54           400 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        62      1929                    
 MINIMUM TEMPERATURE (F)   16        -8      1997                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2011.......SUNRISE   738 AM EST   SUNSET   504 PM EST   
JANUARY 19 2011.......SUNRISE   737 AM EST   SUNSET   506 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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