542  
CDUS41 KOKX 132046  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
446 PM EDT SAT JUL 13 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JULY 13 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 81 109 PM 92 1966 83 -2 85  
2017  
MINIMUM 72 716 AM 51 1973 68 4 72  
AVERAGE 77 75 2 79  
 
PRECIPITATION (IN)  
TODAY 0.57 2.91 1996 0.10 0.47 0.00  
MONTH TO DATE 1.00 1.24 -0.24 0.76  
SINCE JUN 1 3.44 5.24 -1.80 2.66  
SINCE JAN 1 30.82 24.04 6.78 19.01  
 
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 0 0 0 0  
SINCE JUN 1 0 30 -30 28  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 12 10 2 14  
MONTH TO DATE 155 125 30 163  
SINCE JUN 1 373 277 96 273  
SINCE JAN 1 415 306 109 297    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 82 100 PM  
AVERAGE 91  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 94 1997  
2019  
MINIMUM TEMPERATURE (F) 68 57 1999  
 
SUNRISE AND SUNSET  
JULY 13 2024..........SUNRISE 533 AM EDT SUNSET 823 PM EDT  
JULY 14 2024..........SUNRISE 533 AM EDT SUNSET 823 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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