415  
CDUS41 KOKX 140625  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
225 AM EDT FRI JUN 14 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 13 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 80 237 PM 93 2017 77 3 78  
MINIMUM 59 451 AM 49 1976 60 -1 63  
AVERAGE 70 68 2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.98 1998 0.15 -0.15 0.00  
MONTH TO DATE 1.45 1.95 -0.50 0.64  
SINCE JUN 1 1.45 1.95 -0.50 0.64  
SINCE JAN 1 28.83 20.75 8.08 16.99  
 
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 0.0  
SINCE JUL 1 10.9 31.8 -20.9 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 23 -23 28  
SINCE JUN 1 0 23 -23 28  
SINCE JUL 1 4508 5178 -670 4424  
 
COOLING  
YESTERDAY 5 4 1 6  
MONTH TO DATE 62 40 22 26  
SINCE JUN 1 62 40 22 26  
SINCE JAN 1 104 69 35 50    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 50 1200 PM  
AVERAGE 73  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1988  
MINIMUM TEMPERATURE (F) 61 49 1978  
1979  
 
SUNRISE AND SUNSET  
JUNE 14 2024..........SUNRISE 520 AM EDT SUNSET 825 PM EDT  
JUNE 15 2024..........SUNRISE 520 AM EDT SUNSET 826 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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