560  
CDUS41 KOKX 280708  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
208 AM EST WED FEB 28 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 27 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 53 209 PM 66 1976 43 10 43  
MINIMUM 31 216 AM 8 1967 28 3 25  
AVERAGE 42 36 6 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.70 1.04 2013 0.13 0.57 0.10  
MONTH TO DATE 2.08 3.15 -1.07 1.17  
SINCE DEC 1 17.96 11.52 6.44 10.56  
SINCE JAN 1 9.40 6.81 2.59 6.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.8 2023 0.3 -0.3 1.8  
MONTH TO DATE 7.8 9.2 -1.4 2.1  
SINCE DEC 1 10.9 24.0 -13.1 2.5  
SINCE JUL 1 10.9 24.5 -13.6 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 30 -7 31  
MONTH TO DATE 786 860 -74 718  
SINCE DEC 1 2405 2751 -346 2317  
SINCE JUL 1 3294 3690 -396 3109  
 
COOLING  
YESTERDAY 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 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 71 100 PM  
AVERAGE 86  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 67 1976  
MINIMUM TEMPERATURE (F) 28 8 1978  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2024......SUNRISE 629 AM EST SUNSET 542 PM EST  
FEBRUARY 29 2024......SUNRISE 627 AM EST SUNSET 543 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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