AFOS product CLIROC
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CDUS41 KBUF 201010
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
608 AM EDT WED SEP 20 2017


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 19 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         83    157 PM  90    1955  70     13       81       
  MINIMUM         63   1159 PM  36    1993  51     12       61       
  AVERAGE         73                        61     12       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.93 1886   0.11  -0.11     0.00    
  MONTH TO DATE    0.96                      2.13  -1.17     1.91    
  SINCE SEP 1      0.96                      2.13  -1.17     1.91    
  SINCE JAN 1     31.97                     24.73   7.24    19.56    
                                                                     
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                         6     -6        0       
  MONTH TO DATE   59                        64     -5       10       
  SINCE SEP 1     59                        64     -5       10       
  SINCE JUL 1     86                        98    -12       10       
                                                                     
 COOLING                                                             
  YESTERDAY        8                         1      7        6       
  MONTH TO DATE   47                        41      6       96       
  SINCE SEP 1     47                        41      6       96       
  SINCE JAN 1    563                       525     38      947       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     5.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     55           200 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   70        91      1895                    
 MINIMUM TEMPERATURE (F)   51        34      1993                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2017.....SUNRISE   656 AM EDT   SUNSET   711 PM EDT   
SEPTEMBER 21 2017.....SUNRISE   657 AM EDT   SUNSET   709 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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