296  
CDUS41 KOKX 112136  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
436 PM EST THU JAN 11 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 11 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 47 1232 PM 60 1975 39 8 41  
MINIMUM 42 833 AM 1 1988 25 17 33  
AVERAGE 45 32 13 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.87 2014 0.13 -0.13 0.00  
MONTH TO DATE 3.72 1.37 2.35 0.66  
SINCE DEC 1 12.28 6.08 6.20 5.08  
SINCE JAN 1 3.72 1.37 2.35 0.66  
 
SNOWFALL (IN)  
TODAY 0.0 3.6 1991 0.3 -0.3 0.0  
MONTH TO DATE 0.3 2.9 -2.6 0.0  
SINCE DEC 1 0.3 7.4 -7.1 0.4  
SINCE JUL 1 0.3 7.9 -7.6 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 33 -13 28  
MONTH TO DATE 301 354 -53 238  
SINCE DEC 1 999 1219 -220 1105  
SINCE JUL 1 1888 2158 -270 1897  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 100 AM  
LOWEST 45 1200 PM  
AVERAGE 50  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 68 2020  
MINIMUM TEMPERATURE (F) 25 -4 1981  
 
SUNRISE AND SUNSET  
JANUARY 11 2024.......SUNRISE 716 AM EST SUNSET 445 PM EST  
JANUARY 12 2024.......SUNRISE 716 AM EST SUNSET 446 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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