AFOS product CLIROC
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
820 
CDUS41 KBUF 011028
CLIROC


CLIMATE REPORT
NATIONAL WEATHER SERVICE BUFFALO NY                                  
625 AM EDT MON MAY 1 2017


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

...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 30 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         57    510 PM  93    1970  62     -5       60       
  MINIMUM         39    834 AM  29    1876  41     -2       40       
  AVERAGE         48                        52     -4       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.41          0.89 1943   0.09   0.32     0.00    
  MONTH TO DATE    4.95                      2.73   2.22     1.56    
  SINCE MAR 1      9.61                      5.23   4.38     3.38    
  SINCE JAN 1     14.69                      9.59   5.10     8.68    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.0  1908   0.0    0.0      0.0     
  MONTH TO DATE    2.5                       3.9   -1.4      8.8     
  SINCE MAR 1     35.5                      20.2   15.3     12.0     
  SINCE JUL 1    107.1                      99.1    8.0     63.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        13      4       15       
  MONTH TO DATE  411                       565   -154      674       
  SINCE MAR 1   1399                      1517   -118     1436       
  SINCE JUL 1   5267                      6303  -1036     5353       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   14                         4     10        0       
  SINCE MAR 1     14                         4     10        0       
  SINCE JAN 1     14                         4     10        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED    11.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1100 PM                                     
 LOWEST     57           300 AM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ROCHESTER NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        90      1970                    
 MINIMUM TEMPERATURE (F)   42        26      1978                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY  1 2017...........SUNRISE   604 AM EDT   SUNSET   812 PM EDT   
MAY  2 2017...........SUNRISE   603 AM EDT   SUNSET   813 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$