591  
CDUS41 KOKX 042046  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
446 PM EDT SUN JUN 04 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 4 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 64 220 PM 88 1971 74 -10 72  
MINIMUM 48 500 AM 46 1969 57 -9 56  
2019  
AVERAGE 56 65 -9 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.27 2003 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.58 -0.58 0.49  
SINCE JUN 1 0.00 0.58 -0.58 0.49  
SINCE JAN 1 16.35 19.38 -3.03 20.19  
 
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 9 2 7 1  
MONTH TO DATE 15 10 5 2  
SINCE JUN 1 15 10 5 2  
SINCE JUL 1 4411 5165 -754 4691  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 6 9 -3 5  
SINCE JUN 1 6 9 -3 5  
SINCE JAN 1 30 38 -8 56    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 50 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 88 2010  
MINIMUM TEMPERATURE (F) 57 43 1964  
 
SUNRISE AND SUNSET  
JUNE 4 2023..........SUNRISE 522 AM EDT SUNSET 820 PM EDT  
JUNE 5 2023..........SUNRISE 522 AM EDT SUNSET 820 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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