599  
CDUS41 KOKX 012036  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
436 PM EDT THU JUN 01 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 1 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 139 PM 90 1988 73 4 70  
MINIMUM 54 340 AM 42 1967 56 -2 57  
2009  
AVERAGE 66 64 2 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.64 2003 0.15 -0.15 0.32  
MONTH TO DATE 0.00 0.15 -0.15 0.32  
SINCE JUN 1 0.00 0.15 -0.15 0.32  
SINCE JAN 1 16.35 18.95 -2.60 20.02  
 
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 0.0  
SINCE JUL 1 5.0 31.8 -26.8 37.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 1  
MONTH TO DATE 0 3 -3 1  
SINCE JUN 1 0 3 -3 1  
SINCE JUL 1 4396 5158 -762 4690  
 
COOLING  
TODAY 1 2 -1 0  
MONTH TO DATE 1 2 -1 0  
SINCE JUN 1 1 2 -1 0  
SINCE JAN 1 25 31 -6 51    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 46 1000 AM  
AVERAGE 71  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 89 2018  
MINIMUM TEMPERATURE (F) 56 44 1971  
1976  
 
SUNRISE AND SUNSET  
JUNE 1 2023..........SUNRISE 523 AM EDT SUNSET 817 PM EDT  
JUNE 2 2023..........SUNRISE 523 AM EDT SUNSET 818 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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