426  
CDUS41 KOKX 162142  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
442 PM EST SUN FEB 16 2025  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 16 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 301 PM 71 2023 41 12 39  
MINIMUM 37 1025 AM 3 2015 26 11 31  
AVERAGE 45 33 12 35  
 
PRECIPITATION (IN)  
TODAY 1.32 1.44 1993 0.13 1.19 0.00  
MONTH TO DATE 3.56 1.77 1.79 0.90  
SINCE DEC 1 10.39 10.14 0.25 16.78  
SINCE JAN 1 4.16 5.43 -1.27 8.22  
 
SNOWFALL (IN)  
TODAY T 4.0 1996 0.4 -0.4 0.0  
MONTH TO DATE 6.8 5.9 0.9 4.3  
SINCE DEC 1 11.6 20.7 -9.1 7.4  
SINCE JUL 1 11.6 21.2 -9.6 7.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 32 -12 30  
MONTH TO DATE 503 524 -21 446  
SINCE DEC 1 2442 2415 27 2065  
SINCE JUL 1 3132 3354 -222 2954  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 92 900 AM  
AVERAGE 96  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 68 1976  
MINIMUM TEMPERATURE (F) 26 0 1979  
 
SUNRISE AND SUNSET  
FEBRUARY 16 2025......SUNRISE 645 AM EST SUNSET 529 PM EST  
FEBRUARY 17 2025......SUNRISE 643 AM EST SUNSET 530 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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