AFOS product CLIROC
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CDUS41 KBUF 211015
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
613 AM EDT SUN APR 21 2013


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 20 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         43    212 AM  86    1941  58    -15       81       
  MINIMUM         32   1159 PM  20    1904  38     -6       51       
                                      1897                          
  AVERAGE         38                        48    -10       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.41 2011   0.08  -0.08     0.00    
  MONTH TO DATE    2.49                      1.87   0.62     0.37    
  SINCE MAR 1      3.34                      4.37  -1.03     1.65    
  SINCE JAN 1      7.65                      8.73  -1.08     7.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             5.6  1901   0.1   -0.1      0.0     
  MONTH TO DATE    2.3                       3.4   -1.1       T      
  SINCE MAR 1     14.2                      19.7   -5.5      4.7     
  SINCE JUL 1     78.1                      98.6  -20.5     57.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       27                        17     10        0       
  MONTH TO DATE  408                       415     -7      345       
  SINCE MAR 1   1379                      1367     12      890       
  SINCE JUL 1   5687                      6153   -466     4902       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        1       
  MONTH TO DATE    0                         0      0        8       
  SINCE MAR 1      0                         0      0       13       
  SINCE JAN 1      0                         0      0       13       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    16.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76           600 AM                                     
 LOWEST     44           200 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        87      1973                    
 MINIMUM TEMPERATURE (F)   39        20      1875                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 21 2013.........SUNRISE   619 AM EDT   SUNSET   801 PM EDT   
APRIL 22 2013.........SUNRISE   617 AM EDT   SUNSET   802 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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