596  
CDUS41 KOKX 100631  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
131 AM EST SUN NOV 10 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 9 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 55 225 PM 74 2020 56 -1 61  
MINIMUM 33 1151 PM 23 1992 39 -6 35  
2019  
AVERAGE 44 48 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 2018 0.11 -0.11 T  
MONTH TO DATE T 0.97 -0.97 0.11  
SINCE SEP 1 0.36 8.54 -8.18 9.20  
SINCE JAN 1 39.23 38.84 0.39 39.73  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 17 4 17  
MONTH TO DATE 94 145 -51 154  
SINCE SEP 1 316 499 -183 402  
SINCE JUL 1 317 502 -185 402  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 91 121 -30 177  
SINCE JAN 1 1012 885 127 955    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 1100 PM  
LOWEST 20 300 PM  
AVERAGE 38  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 72 1999  
MINIMUM TEMPERATURE (F) 39 21 1965  
 
SUNRISE AND SUNSET  
NOVEMBER 10 2024......SUNRISE 634 AM EST SUNSET 438 PM EST  
NOVEMBER 11 2024......SUNRISE 635 AM EST SUNSET 437 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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