AFOS product CLIROC
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CDUS41 KBUF 011019
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
617 AM EDT THU JUN 1 2017


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 31 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         77    311 PM  91    2011  72      5       81       
                                      1944                          
                                      1895                          
  MINIMUM         56    505 AM  37    2001  51      5       58       
                                      1984                          
                                      1930                          
  AVERAGE         67                        62      5       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.64 2015   0.10  -0.10     0.00    
                                      1889                          
  MONTH TO DATE    5.29                      2.87   2.42     2.93    
  SINCE MAR 1     14.90                      8.10   6.80     6.31    
  SINCE JAN 1     19.98                     12.46   7.52    11.61    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.4   -0.4       T      
  SINCE MAR 1     35.5                      20.6   14.9     12.0     
  SINCE JUL 1    107.1                      99.5    7.6     63.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         5     -5        0       
  MONTH TO DATE  265                       275    -10      255       
  SINCE MAR 1   1664                      1792   -128     1691       
  SINCE JUL 1   5532                      6578  -1046     5608       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         2      0        5       
  MONTH TO DATE   28                        26      2       62       
  SINCE MAR 1     42                        30     12       62       
  SINCE JAN 1     42                        30     12       62       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED    12.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           300 AM                                     
 LOWEST     27           300 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        93      1895                    
 MINIMUM TEMPERATURE (F)   52        35      1945                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE  1 2017..........SUNRISE   534 AM EDT   SUNSET   844 PM EDT   
JUNE  2 2017..........SUNRISE   533 AM EDT   SUNSET   845 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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