602  
CDUS41 KOKX 282132  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
432 PM EST TUE NOV 28 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 1237 PM 68 2011 49 -8 56  
MINIMUM 32 627 AM 20 1996 34 -2 40  
AVERAGE 37 42 -5 48  
 
PRECIPITATION (IN)  
TODAY T 1.93 1993 0.13 -0.13 0.00  
MONTH TO DATE 2.01 3.14 -1.13 1.98  
SINCE SEP 1 11.10 10.71 0.39 10.22  
SINCE JAN 1 41.63 41.01 0.62 34.67  
 
SNOWFALL (IN)  
TODAY T 0.2 1977 0.0 0.0 0.0  
MONTH TO DATE T 0.4 -0.4 0.0  
SINCE SEP 1 T 0.4 -0.4 0.0  
SINCE JUL 1 T 0.4 -0.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 23 5 17  
MONTH TO DATE 580 534 46 447  
SINCE SEP 1 828 888 -60 748  
SINCE JUL 1 828 891 -63 748  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 10  
SINCE SEP 1 177 121 56 163  
SINCE JAN 1 955 885 70 1136    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1200 AM  
LOWEST 33 1200 PM  
AVERAGE 46  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 66 1991  
2011  
MINIMUM TEMPERATURE (F) 34 21 2014  
 
SUNRISE AND SUNSET  
NOVEMBER 28 2023......SUNRISE 654 AM EST SUNSET 426 PM EST  
NOVEMBER 29 2023......SUNRISE 655 AM EST SUNSET 426 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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