AFOS product CLIROC
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CDUS41 KBUF 051017
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
616 AM EDT TUE SEP 5 2017


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 4 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         80    431 PM  97    1953  76      4       81       
  MINIMUM         55    210 AM  40    1997  56     -1       49       
                                      1987                          
                                      1946                          
  AVERAGE         68                        66      2       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.22          2.64 2012   0.11   0.11     0.00    
  MONTH TO DATE    0.58                      0.44   0.14      T      
  SINCE SEP 1      0.58                      0.44   0.14      T      
  SINCE JAN 1     31.59                     23.04   8.55    17.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE   20                         8     12        3       
  SINCE SEP 1     20                         8     12        3       
  SINCE JUL 1     47                        42      5        3       
                                                                     
 COOLING                                                             
  YESTERDAY        3                         3      0        0       
  MONTH TO DATE    3                        12     -9        3       
  SINCE SEP 1      3                        12     -9        3       
  SINCE JAN 1    519                       496     23      854       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    13.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     42           100 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        96      1881                    
 MINIMUM TEMPERATURE (F)   56        42      1974                    
                                             1963                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  5 2017.....SUNRISE   640 AM EDT   SUNSET   738 PM EDT   
SEPTEMBER  6 2017.....SUNRISE   641 AM EDT   SUNSET   736 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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