305  
CDUS41 KOKX 230617  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
217 AM EDT WED OCT 23 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 22 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 82R 1132 AM 77 1979 62 20 59  
MINIMUM 55 1248 AM 27 1974 45 10 46  
AVERAGE 69 54 15 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1984 0.14 -0.14 0.00  
MONTH TO DATE 0.10 2.84 -2.74 1.76  
SINCE SEP 1 0.34 6.44 -6.10 8.54  
SINCE JAN 1 39.21 36.74 2.47 39.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 12 -12 12  
MONTH TO DATE 137 182 -45 134  
SINCE SEP 1 155 235 -80 178  
SINCE JUL 1 156 238 -82 178  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 7 10 -3 14  
SINCE SEP 1 87 118 -31 172  
SINCE JAN 1 1008 882 126 950    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 33 1100 AM  
AVERAGE 63  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 78 1978  
MINIMUM TEMPERATURE (F) 45 30 1997  
 
SUNRISE AND SUNSET  
OCTOBER 23 2024.......SUNRISE 713 AM EDT SUNSET 600 PM EDT  
OCTOBER 24 2024.......SUNRISE 714 AM EDT SUNSET 558 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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