727  
CDUS41 KOKX 252138  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
438 PM EST SUN FEB 25 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 25 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 37 220 PM 65 1976 43 -6 30  
2017  
MINIMUM 20 550 AM 8 1967 27 -7 21  
AVERAGE 29 35 -6 26  
 
PRECIPITATION (IN)  
TODAY 0.00 2.42 2010 0.13 -0.13 T  
MONTH TO DATE 1.37 2.89 -1.52 1.07  
SINCE DEC 1 17.25 11.26 5.99 10.46  
SINCE JAN 1 8.69 6.55 2.14 6.04  
 
SNOWFALL (IN)  
TODAY 0.0 6.0 1974 0.3 -0.3 T  
MONTH TO DATE 7.8 8.7 -0.9 0.3  
SINCE DEC 1 10.9 23.5 -12.6 0.7  
SINCE JUL 1 10.9 24.0 -13.1 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 36 30 6 39  
MONTH TO DATE 739 800 -61 653  
SINCE DEC 1 2358 2691 -333 2252  
SINCE JUL 1 3247 3630 -383 3044  
 
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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 500 AM  
LOWEST 29 200 PM  
AVERAGE 40  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 57 1996  
MINIMUM TEMPERATURE (F) 28 7 1970  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2024......SUNRISE 633 AM EST SUNSET 538 PM EST  
FEBRUARY 26 2024......SUNRISE 632 AM EST SUNSET 540 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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