469  
CDUS41 KOKX 092139  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
439 PM EST SUN FEB 09 2025  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 9 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 144 PM 53 2023 40 -4 49  
MINIMUM 31 1026 AM 5 1967 25 6 31  
AVERAGE 34 32 2 40  
 
PRECIPITATION (IN)  
TODAY 0.17 2.00 1969 0.10 0.07 0.00  
MONTH TO DATE 1.30 0.98 0.32 0.18  
SINCE DEC 1 8.13 9.35 -1.22 16.06  
SINCE JAN 1 1.90 4.64 -2.74 7.50  
 
SNOWFALL (IN)  
TODAY T 15.0 1969 0.3 -0.3 0.0  
MONTH TO DATE 4.4 3.5 0.9 0.0  
SINCE DEC 1 9.2 18.3 -9.1 3.1  
SINCE JUL 1 9.2 18.8 -9.6 3.1  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
TODAY 31 33 -2 25  
MONTH TO DATE 285 299 -14 247  
SINCE DEC 1 2224 2190 34 1866  
SINCE JUL 1 2914 3129 -215 2755  
 
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 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 66 300 PM  
AVERAGE 83  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 62 2023  
MINIMUM TEMPERATURE (F) 25 -1 1979  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 654 AM EST SUNSET 520 PM EST  
FEBRUARY 10 2025......SUNRISE 652 AM EST SUNSET 521 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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