AFOS product CLIISP
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CDUS41 KOKX 162044
CLIISP

CLIMATE REPORT 
NATIONAL WEATHER SERVICE NEW YORK, NY
444 PM EDT WED JUN 16 2021

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

...THE ISLIP NY CLIMATE SUMMARY FOR JUNE 16 2021...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         77    249 PM  92    1991  78     -1       77       
  MINIMUM         61    458 AM  46    1997  61      0       54       
  AVERAGE         69                        69      0       66     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.31 1985   0.15  -0.15     0.00     
  MONTH TO DATE    0.36                      2.40  -2.04     1.10     
  SINCE JUN 1      0.36                      2.40  -2.04     1.10     
  SINCE JAN 1     19.30                     21.20  -1.90    16.66     

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 JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1     33.5                      31.8    1.7      6.8      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         1     -1        0        
  MONTH TO DATE    8                        26    -18       13        
  SINCE JUN 1      8                        26    -18       13        
  SINCE JUL 1   4833                      5181   -348     4827        

 COOLING                                                              
  TODAY            4                         5     -1        1        
  MONTH TO DATE   77                        54     23       62        
  SINCE JUN 1     77                        54     23       62        
  SINCE JAN 1    116                        83     33       77        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    12.8                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78          1200 AM                                      
 LOWEST     33           100 PM                                      
 AVERAGE    56                                                        

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   78        88      2000                      
 MINIMUM TEMPERATURE (F)   62        48      2009                      


SUNRISE AND SUNSET                                                    
JUNE 16 2021..........SUNRISE   520 AM EDT   SUNSET   826 PM EDT     
JUNE 17 2021..........SUNRISE   521 AM EDT   SUNSET   826 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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