678  
CDUS41 KOKX 280635  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
235 AM EDT WED AUG 28 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 27 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 85 1254 PM 94 2021 80 5 84  
MINIMUM 63 534 AM 52 1989 65 -2 67  
AVERAGE 74 72 2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.19 2006 0.14 -0.14 0.00  
MONTH TO DATE 6.45 3.78 2.67 4.95  
SINCE JUN 1 11.44 11.04 0.40 14.04  
SINCE JAN 1 38.82 29.84 8.98 30.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2020 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 1 31 -30 28  
SINCE JUL 1 1 1 0 0  
 
COOLING  
YESTERDAY 9 7 2 11  
MONTH TO DATE 248 244 4 235  
SINCE JUN 1 844 708 136 726  
SINCE JAN 1 886 737 149 750    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 46 100 PM  
AVERAGE 73  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1973  
MINIMUM TEMPERATURE (F) 64 49 1986  
 
SUNRISE AND SUNSET  
AUGUST 28 2024........SUNRISE 616 AM EDT SUNSET 730 PM EDT  
AUGUST 29 2024........SUNRISE 617 AM EDT SUNSET 729 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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