138  
CDUS41 KOKX 100619  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
219 AM EDT MON JUN 10 2024  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 9 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 74 525 PM 95 2008 75 -1 73  
MINIMUM 59 1159 PM 48 1975 59 0 56  
1988  
1997  
AVERAGE 67 67 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 2.59 1989 0.15 -0.12 0.03  
MONTH TO DATE 1.45 1.34 0.11 0.05  
SINCE JUN 1 1.45 1.34 0.11 0.05  
SINCE JAN 1 28.83 20.14 8.69 16.40  
 
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 19 -19 28  
SINCE JUN 1 0 19 -19 28  
SINCE JUL 1 4508 5174 -666 4424  
 
COOLING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 50 24 26 8  
SINCE JUN 1 50 24 26 8  
SINCE JAN 1 92 53 39 32    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 46 600 PM  
AVERAGE 68  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1974  
2008  
MINIMUM TEMPERATURE (F) 59 46 1975  
 
SUNRISE AND SUNSET  
JUNE 10 2024..........SUNRISE 521 AM EDT SUNSET 824 PM EDT  
JUNE 11 2024..........SUNRISE 520 AM EDT SUNSET 824 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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