599  
CDUS41 KOKX 292219  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
519 PM EST FRI NOV 29 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 29 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 49 1218 PM 66 1991 49 0 39  
2011  
MINIMUM 33 710 AM 21 2014 34 -1 25  
AVERAGE 41 42 -1 32  
 
PRECIPITATION (IN)  
TODAY T 2.33 1971 0.13 -0.13 0.00  
MONTH TO DATE 3.34 3.27 0.07 2.01  
SINCE SEP 1 3.70 10.84 -7.14 11.10  
SINCE JAN 1 42.57 41.14 1.43 41.63  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1995 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.5 -0.5 T  
SINCE SEP 1 0.0 0.5 -0.5 T  
SINCE JUL 1 0.0 0.5 -0.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 24 24 0 33  
MONTH TO DATE 436 558 -122 614  
SINCE SEP 1 658 912 -254 862  
SINCE JUL 1 659 915 -256 862  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 91 121 -30 177  
SINCE JAN 1 1012 885 127 955    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 600 AM  
LOWEST 45 400 PM  
AVERAGE 62  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 64 2001  
MINIMUM TEMPERATURE (F) 34 20 1989  
 
SUNRISE AND SUNSET  
NOVEMBER 29 2024......SUNRISE 656 AM EST SUNSET 426 PM EST  
NOVEMBER 30 2024......SUNRISE 657 AM EST SUNSET 426 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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