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CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
257 AM EST TUE DEC 4 2018


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 3 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         51    117 AM  72    1982  41     10       51       
  MINIMUM         32   1159 PM  -3    1940  28      4       32       
  AVERAGE         42                        34      8       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13          0.86 1893   0.10   0.03     0.00    
  MONTH TO DATE    0.40                      0.28   0.12     0.00    
  SINCE DEC 1      0.40                      0.28   0.12     0.00    
  SINCE JAN 1     33.15                     31.92   1.23    43.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.3          10.5  1893   0.6    0.7      0.0     
  MONTH TO DATE    1.3                       1.6   -0.3      0.0     
  SINCE DEC 1      1.3                       1.6   -0.3      0.0     
  SINCE JUL 1     18.8                       9.0    9.8      2.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        31     -8       23       
  MONTH TO DATE   69                        92    -23       78       
  SINCE DEC 1     69                        92    -23       78       
  SINCE JUL 1   1456                      1460     -4     1169       
                                                                     
 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    24   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    14.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LT FREEZING RAIN                                                   
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 PM                                     
 LOWEST     70           400 AM                                     
 AVERAGE    85                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        70      2012                    
 MINIMUM TEMPERATURE (F)   27        -3      1940                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  4 2018......SUNRISE   726 AM EST   SUNSET   436 PM EST   
DECEMBER  5 2018......SUNRISE   727 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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