AFOS product CLIROC
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CDUS41 KBUF 200714
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
213 AM EST THU DEC 20 2018


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 19 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         46    225 PM  60    1957  35     11       48       
  MINIMUM         20    110 AM  -6    1875  22     -2       39       
  AVERAGE         33                        29      4       44      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.75 1873   0.08  -0.08     0.05    
  MONTH TO DATE    0.77                      1.66  -0.89     1.00    
  SINCE DEC 1      0.77                      1.66  -0.89     1.00    
  SINCE JAN 1     33.52                     33.30   0.22    44.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           8.9  2008   0.8   -0.8      0.0     
  MONTH TO DATE    6.9                      12.3   -5.4     14.6     
  SINCE DEC 1      6.9                      12.3   -5.4     14.6     
  SINCE JUL 1     24.4                      19.7    4.7     17.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       32                        36     -4       21       
  MONTH TO DATE  608                       633    -25      658       
  SINCE DEC 1    608                       633    -25      658       
  SINCE JUL 1   1995                      2001     -6     1749       
                                                                     
 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    12   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED     5.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91          1200 AM                                     
 LOWEST     40           300 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        63      1957                    
                                             1895                    
 MINIMUM TEMPERATURE (F)   22       -16      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2018......SUNRISE   739 AM EST   SUNSET   438 PM EST   
DECEMBER 21 2018......SUNRISE   739 AM EST   SUNSET   439 PM EST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

$$