011  
CDUS41 KOKX 202035  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
435 PM EDT WED MAR 20 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 20 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 56 1238 PM 71 2010 49 7 46  
2012  
MINIMUM 38 142 AM 15 1967 33 5 26  
AVERAGE 47 41 6 36  
 
PRECIPITATION (IN)  
TODAY T 1.08 2002 0.15 -0.15 0.00  
MONTH TO DATE 5.51 2.94 2.57 3.32  
SINCE MAR 1 5.51 2.94 2.57 3.32  
SINCE JAN 1 15.23 9.89 5.34 9.91  
 
SNOWFALL (IN)  
TODAY 0.0 5.3 2015 0.2 -0.2 0.0  
MONTH TO DATE 0.0 4.9 -4.9 1.6  
SINCE MAR 1 0.0 4.9 -4.9 1.6  
SINCE JUL 1 10.9 29.6 -18.7 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 24 -6 29  
MONTH TO DATE 350 534 -184 489  
SINCE MAR 1 350 534 -184 489  
SINCE JUL 1 3689 4253 -564 3628  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 33 1000 AM  
AVERAGE 58  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 72 2012  
MINIMUM TEMPERATURE (F) 33 16 1986  
 
SUNRISE AND SUNSET  
MARCH 20 2024.........SUNRISE 655 AM EDT SUNSET 705 PM EDT  
MARCH 21 2024.........SUNRISE 653 AM EDT SUNSET 706 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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