045  
CDUS41 KOKX 072142  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
442 PM EST THU DEC 07 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 7 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 39 152 PM 77 1998 47 -8 57  
MINIMUM 25 432 AM 8 2002 32 -7 53  
AVERAGE 32 39 -7 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.64 1996 0.16 -0.16 1.33  
MONTH TO DATE 1.09 1.09 0.00 2.25  
SINCE DEC 1 1.09 1.09 0.00 2.25  
SINCE JAN 1 42.72 42.37 0.35 37.44  
 
SNOWFALL (IN)  
TODAY 0.0 0.7 2008 0.1 -0.1 0.0  
MONTH TO DATE T 0.5 -0.5 0.0  
SINCE DEC 1 T 0.5 -0.5 0.0  
SINCE JUL 1 T 1.0 -1.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 33 26 7 10  
MONTH TO DATE 151 175 -24 154  
SINCE DEC 1 151 175 -24 154  
SINCE JUL 1 1040 1114 -74 946  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 955 885 70 1136    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 700 AM  
LOWEST 50 1100 AM  
AVERAGE 62  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 62 1980  
MINIMUM TEMPERATURE (F) 32 15 1970  
 
SUNRISE AND SUNSET  
DECEMBER 7 2023......SUNRISE 703 AM EST SUNSET 425 PM EST  
DECEMBER 8 2023......SUNRISE 704 AM EST SUNSET 425 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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