346  
CDUS41 KOKX 310617  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
217 AM EDT THU OCT 31 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 30 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 70 103 PM 77 2016 59 11 63  
MINIMUM 55 641 AM 26 1966 42 13 50  
AVERAGE 63 51 12 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.94 1993 0.11 -0.10 0.44  
MONTH TO DATE 0.12 3.85 -3.73 2.31  
SINCE SEP 1 0.36 7.45 -7.09 9.09  
SINCE JAN 1 39.23 37.75 1.48 39.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2011 0.0 0.0 0.0  
2020  
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 2 14 -12 8  
MONTH TO DATE 204 287 -83 187  
SINCE SEP 1 222 340 -118 231  
SINCE JUL 1 223 343 -120 231  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 10 -3 19  
SINCE SEP 1 87 118 -31 177  
SINCE JAN 1 1008 882 126 955    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 59 100 PM  
AVERAGE 80  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 73 2004  
MINIMUM TEMPERATURE (F) 42 23 1966  
 
SUNRISE AND SUNSET  
OCTOBER 31 2024.......SUNRISE 722 AM EDT SUNSET 549 PM EDT  
NOVEMBER 1 2024......SUNRISE 723 AM EDT SUNSET 548 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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