AFOS product CLIROC
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CDUS41 KBUF 201022
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
620 AM EDT MON MAY 20 2013


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 19 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         81    351 PM  89    1996  69     12       82       
                                      1971                          
  MINIMUM         59    605 AM  34    1981  47     12       49       
  AVERAGE         70                        58     12       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.66 1928   0.10  -0.10     0.00    
  MONTH TO DATE    1.58                      1.72  -0.14     1.03    
  SINCE MAR 1      5.14                      6.95  -1.81     5.36    
  SINCE JAN 1      9.45                     11.31  -1.86    10.81    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.4  1976   0.1   -0.1      0.0     
  MONTH TO DATE    T                         0.4   -0.4      0.0     
  SINCE MAR 1     14.2                      20.6   -6.4      7.5     
  SINCE JUL 1     78.1                      99.5  -21.4     59.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        0       
  MONTH TO DATE  108                       199    -91      122       
  SINCE MAR 1   1624                      1716    -92     1243       
  SINCE JUL 1   5932                      6502   -570     5255       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         1      4        1       
  MONTH TO DATE   10                        10      0        4       
  SINCE MAR 1     11                        14     -3       17       
  SINCE JAN 1     11                        14     -3       17       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     7.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    80           600 AM                                     
 LOWEST     52           400 PM                                     
 AVERAGE    66                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        92      1911                    
 MINIMUM TEMPERATURE (F)   48        34      1956                    
                                             1907                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2013...........SUNRISE   542 AM EDT   SUNSET   833 PM EDT   
MAY 21 2013...........SUNRISE   541 AM EDT   SUNSET   834 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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