AFOS product CLIROC
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195 
CDUS41 KBUF 201012
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
611 AM EDT FRI APR 20 2018


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 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         38    227 PM  86    2008  58    -20       60       
  MINIMUM         32    858 PM  20    1904  38     -6       45       
  AVERAGE         35                        48    -13       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.91 1943   0.09  -0.05     0.25    
  MONTH TO DATE    2.85                      1.79   1.06     2.97    
  SINCE MAR 1      5.87                      4.29   1.58     7.63    
  SINCE JAN 1     11.13                      8.65   2.48    12.71    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.4           3.5  1983   0.0    0.4      0.0     
  MONTH TO DATE    4.9                       3.3    1.6      2.5     
  SINCE MAR 1     34.3                      19.6   14.7     35.5     
  SINCE JUL 1    120.2                      98.5   21.7    107.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        17     13       12       
  MONTH TO DATE  533                       398    135      290       
  SINCE MAR 1   1544                      1350    194     1278       
  SINCE JUL 1   5941                      6136   -195     5146       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        7       
  SINCE MAR 1      0                         0      0        7       
  SINCE JAN 1      0                         0      0        7       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    11.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           300 AM                                     
 LOWEST     59           400 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        86      1941                    
 MINIMUM TEMPERATURE (F)   38        20      1904                    
                                             1897                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 20 2018.........SUNRISE   621 AM EDT   SUNSET   759 PM EDT   
APRIL 21 2018.........SUNRISE   619 AM EDT   SUNSET   800 PM EDT   

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




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