217  
CDUS41 KOKX 240644  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
244 AM EDT SAT AUG 24 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 23 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 81 206 PM 91 1989 81 0 76  
MINIMUM 58 415 AM 52 1975 65 -7 60  
AVERAGE 70 73 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.05 1970 0.14 -0.14 0.00  
MONTH TO DATE 6.44 3.23 3.21 4.48  
SINCE JUN 1 11.43 10.49 0.94 13.57  
SINCE JAN 1 38.81 29.29 9.52 29.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 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 5 8 -3 3  
MONTH TO DATE 211 213 -2 199  
SINCE JUN 1 807 677 130 690  
SINCE JAN 1 849 706 143 714    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 35 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 92 2022  
MINIMUM TEMPERATURE (F) 65 49 1971  
 
SUNRISE AND SUNSET  
AUGUST 24 2024........SUNRISE 612 AM EDT SUNSET 736 PM EDT  
AUGUST 25 2024........SUNRISE 613 AM EDT SUNSET 735 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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