701  
CDUS41 KOKX 070621  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
121 AM EST TUE JAN 07 2025  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 32 1106 AM 68 2007 40 -8 39  
MINIMUM 22 1159 PM 1 1968 26 -4 22  
AVERAGE 27 33 -6 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.84 1966 0.13 -0.10 0.45  
MONTH TO DATE 0.03 0.76 -0.73 0.48  
SINCE DEC 1 6.26 5.47 0.79 9.04  
SINCE JAN 1 0.03 0.76 -0.73 0.48  
 
SNOWFALL (IN)  
YESTERDAY 0.4 4.4 1989 0.3 0.1 T  
MONTH TO DATE 0.4 1.5 -1.1 T  
SINCE DEC 1 2.5 6.0 -3.5 T  
SINCE JUL 1 2.5 6.5 -4.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 32 6 34  
MONTH TO DATE 179 191 -12 181  
SINCE DEC 1 1052 1056 -4 879  
SINCE JUL 1 1742 1995 -253 1768  
 
COOLING  
YESTERDAY 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 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 PM  
LOWEST 63 1000 AM  
AVERAGE 76  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 61 2012  
MINIMUM TEMPERATURE (F) 26 2 2018  
 
SUNRISE AND SUNSET  
JANUARY 7 2025.......SUNRISE 717 AM EST SUNSET 441 PM EST  
JANUARY 8 2025.......SUNRISE 716 AM EST SUNSET 442 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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