869  
CDUS41 KOKX 090622  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
122 AM EST TUE JAN 09 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 8 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 42 334 PM 59 1998 40 2 39  
MINIMUM 26 1159 PM -1 1968 25 1 30  
AVERAGE 34 32 2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.95 2007 0.12 -0.12 0.00  
MONTH TO DATE 0.92 1.00 -0.08 0.65  
SINCE DEC 1 9.48 5.71 3.77 5.07  
SINCE JAN 1 0.92 1.00 -0.08 0.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1996 0.3 -0.3 0.0  
MONTH TO DATE 0.3 2.0 -1.7 0.0  
SINCE DEC 1 0.3 6.5 -6.2 0.4  
SINCE JUL 1 0.3 7.0 -6.7 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 32 -1 30  
MONTH TO DATE 241 255 -14 154  
SINCE DEC 1 939 1120 -181 1021  
SINCE JUL 1 1828 2059 -231 1813  
 
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 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 PM  
LOWEST 49 200 PM  
AVERAGE 69  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 2008  
MINIMUM TEMPERATURE (F) 25 -4 1968  
1981  
 
SUNRISE AND SUNSET  
JANUARY 9 2024.......SUNRISE 716 AM EST SUNSET 443 PM EST  
JANUARY 10 2024.......SUNRISE 716 AM EST SUNSET 444 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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