AFOS product CLIROC
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CDUS41 KBUF 280638
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
137 AM EST FRI DEC 28 2018


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 27 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         45   1133 PM  62    1936  34     11       17       
  MINIMUM         24    847 AM  -5    1925  20      4        3       
  AVERAGE         35                        27      8       10      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          1.72 1894   0.08  -0.06     0.03    
  MONTH TO DATE    2.10                      2.31  -0.21     2.04    
  SINCE DEC 1      2.10                      2.31  -0.21     2.04    
  SINCE JAN 1     34.85                     33.95   0.90    45.17    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          17.2  1894   0.8   -0.8      1.0     
  MONTH TO DATE   10.5                      18.5   -8.0     24.7     
  SINCE DEC 1     10.5                      18.5   -8.0     24.7     
  SINCE JUL 1     28.0                      25.9    2.1     27.3     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        38     -8       55       
  MONTH TO DATE  844                       931    -87      980       
  SINCE DEC 1    844                       931    -87      980       
  SINCE JUL 1   2231                      2299    -68     2071       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    994                       539    455      655       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    10.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           400 AM                                     
 LOWEST     58          1000 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        68      1982                    
 MINIMUM TEMPERATURE (F)   20        -1      1933                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 28 2018......SUNRISE   742 AM EST   SUNSET   443 PM EST   
DECEMBER 29 2018......SUNRISE   742 AM EST   SUNSET   444 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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