214  
CDUS41 KOKX 050628  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
128 AM EST THU DEC 05 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 4 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 832 PM 73 1998 48 -2 55  
MINIMUM 21 707 AM 13 1966 33 -12 40  
AVERAGE 34 40 -6 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 2.45 1964 0.16 -0.03 0.00  
MONTH TO DATE 0.13 0.61 -0.48 1.09  
SINCE DEC 1 0.13 0.61 -0.48 1.09  
SINCE JAN 1 42.70 41.89 0.81 42.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.8 2005 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 0.0  
SINCE DEC 1 T 0.2 -0.2 0.0  
SINCE JUL 1 T 0.7 -0.7 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 25 6 17  
MONTH TO DATE 131 98 33 67  
SINCE DEC 1 131 98 33 67  
SINCE JUL 1 821 1037 -216 956  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1012 885 127 955    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 PM  
LOWEST 46 500 PM  
AVERAGE 64  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 70 2001  
MINIMUM TEMPERATURE (F) 32 13 1966  
 
SUNRISE AND SUNSET  
DECEMBER 5 2024......SUNRISE 702 AM EST SUNSET 425 PM EST  
DECEMBER 6 2024......SUNRISE 703 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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