890  
CDUS41 KOKX 252036  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
436 PM EDT SUN AUG 25 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 25 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 140 PM 92 1969 80 3 74  
1998  
2021  
MINIMUM 64 513 AM 47 1971 65 -1 71  
AVERAGE 74 73 1 73  
 
PRECIPITATION (IN)  
TODAY 0.00 2.13 1985 0.14 -0.14 0.33  
MONTH TO DATE 6.44 3.51 2.93 4.81  
SINCE JUN 1 11.43 10.77 0.66 13.90  
SINCE JAN 1 38.81 29.57 9.24 30.25  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 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  
TODAY 9 8 1 8  
MONTH TO DATE 228 229 -1 211  
SINCE JUN 1 824 693 131 702  
SINCE JAN 1 866 722 144 726    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 44 1100 AM  
AVERAGE 70  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 2016  
MINIMUM TEMPERATURE (F) 65 50 1977  
 
SUNRISE AND SUNSET  
AUGUST 25 2024........SUNRISE 613 AM EDT SUNSET 735 PM EDT  
AUGUST 26 2024........SUNRISE 614 AM EDT SUNSET 733 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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