396  
CDUS41 KOKX 302035  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
435 PM EDT SUN JUN 30 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 30 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 83 151 PM 93 2012 81 2 81  
MINIMUM 71 436 AM 55 1981 65 6 67  
1988  
AVERAGE 77 73 4 74  
 
PRECIPITATION (IN)  
TODAY 0.01 1.08 1990 0.10 -0.09 0.00  
MONTH TO DATE 2.44 4.00 -1.56 1.90  
SINCE JUN 1 2.44 4.00 -1.56 1.90  
SINCE JAN 1 29.82 22.80 7.02 18.25  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 10.9 31.8 -20.9 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 27 -27 28  
SINCE JUN 1 0 27 -27 28  
SINCE JUL 1 4508 5182 -674 4424  
 
COOLING  
TODAY 12 8 4 9  
MONTH TO DATE 219 152 67 110  
SINCE JUN 1 219 152 67 110  
SINCE JAN 1 261 181 80 134    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 12.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 72 200 PM  
AVERAGE 86  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 96 1964  
MINIMUM TEMPERATURE (F) 66 50 1988  
 
SUNRISE AND SUNSET  
JUNE 30 2024..........SUNRISE 524 AM EDT SUNSET 828 PM EDT  
JULY 1 2024..........SUNRISE 525 AM EDT SUNSET 828 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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