782  
CDUS41 KOKX 250618  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
218 AM EDT MON MAR 25 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 24 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 46 441 PM 67 2000 50 -4 57  
MINIMUM 30 722 AM 19 1967 34 -4 38  
AVERAGE 38 42 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.63 2022 0.14 -0.14 0.00  
MONTH TO DATE 7.80 3.53 4.27 3.43  
SINCE MAR 1 7.80 3.53 4.27 3.43  
SINCE JAN 1 17.52 10.48 7.04 10.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.4 2011 0.2 -0.2 0.0  
MONTH TO DATE 0.0 5.6 -5.6 1.6  
SINCE MAR 1 0.0 5.6 -5.6 1.6  
SINCE JUL 1 10.9 30.3 -19.4 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 23 4 17  
MONTH TO DATE 463 628 -165 560  
SINCE MAR 1 463 628 -165 560  
SINCE JUL 1 3802 4347 -545 3699  
 
COOLING  
YESTERDAY 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 33 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 1200 AM  
LOWEST 29 200 PM  
AVERAGE 49  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 67 2021  
MINIMUM TEMPERATURE (F) 34 16 1974  
 
SUNRISE AND SUNSET  
MARCH 25 2024.........SUNRISE 647 AM EDT SUNSET 710 PM EDT  
MARCH 26 2024.........SUNRISE 645 AM EDT SUNSET 711 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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