AFOS product CLIISP
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190 
CDUS41 KOKX 192035
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY                                 
434 PM EDT SAT OCT 19 2019


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

...THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 19 2019...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         60    106 PM  84    2016  62     -2       60       
  MINIMUM         38    607 AM  27    1976  44     -6       33       
                                      1974                          
  AVERAGE         49                        53     -4       47      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          3.35 1996   0.12  -0.12     0.00    
  MONTH TO DATE    2.95                      2.34   0.61     4.11    
  SINCE SEP 1      3.56                      5.92  -2.36     9.15    
  SINCE JAN 1     35.94                     37.06  -1.12    47.56    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE OCT 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                                                             
  TODAY           16                        12      4       18       
  MONTH TO DATE  134                       176    -42      104       
  SINCE SEP 1    157                       248    -91      128       
  SINCE JUL 1    159                       253    -94      128       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0        0       
  MONTH TO DATE   18                         9      9       43       
  SINCE SEP 1    111                       100     11      218       
  SINCE JAN 1    985                       786    199     1115       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    86           700 AM                                     
 LOWEST     44           100 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        74      1984                    
                                             1979                    
                                             1969                    
 MINIMUM TEMPERATURE (F)   44        30      1974                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 19 2019.......SUNRISE   708 AM EDT   SUNSET   606 PM EDT   
OCTOBER 20 2019.......SUNRISE   709 AM EDT   SUNSET   605 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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