AFOS product CLIROC
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CDUS41 KBUF 170921
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
518 AM EDT TUE MAY 17 2005

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

...THE ROCHESTER CLIMATE SUMMARY FOR MAY 16 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1830 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54    945 AM  90    1962  68    -14       62       
  MINIMUM         40   1153 PM  30    1959  46     -6       46       
  AVERAGE         47                        57    -10       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             3.45 1974   0.09  -0.09     0.00    
  MONTH TO DATE    0.71                      1.41  -0.70     1.48    
  SINCE MAR 1      6.25                      6.74  -0.49     7.00    
  SINCE JAN 1     10.99                     11.12  -0.13    10.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.1  1884   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.5   -0.5      0.0     
  SINCE MAR 1     17.4                      22.2   -4.8     21.4     
  SINCE JUL 1    113.6                     100.3   13.3    125.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                         8     10       11       
  MONTH TO DATE  221                       173     48      134       
  SINCE MAR 1   1868                      1713    155     1519       
  SINCE JUL 1   6669                      6566    103     6457       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        11    -11       30       
  SINCE MAR 1      0                        17    -17       32       
  SINCE JAN 1      0                        17    -17       32       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     8.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82          1100 PM                                     
 LOWEST     54          1000 AM                                     
 AVERAGE    68                                                       
..........................................................
                                                                     
THE ROCHESTER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        90      1962                    
 MINIMUM TEMPERATURE (F)   47        29      1956                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2005...........SUNRISE   545 AM EDT   SUNSET   830 PM EDT   
MAY 18 2005...........SUNRISE   544 AM EDT   SUNSET   831 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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