378  
CDUS41 KOKX 240620  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
220 AM EDT MON JUN 24 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JUNE 23 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 85 242 PM 91 1999 80 5 70  
MINIMUM 72 1139 PM 48 1992 64 8 64  
AVERAGE 79 72 7 67  
 
PRECIPITATION (IN)  
YESTERDAY T 0.94 1967 0.11 -0.11 0.22  
MONTH TO DATE 1.91 3.26 -1.35 1.41  
SINCE JUN 1 1.91 3.26 -1.35 1.41  
SINCE JAN 1 29.29 22.06 7.23 17.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 10.9 31.8 -20.9 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 27 -27 28  
SINCE JUN 1 0 27 -27 28  
SINCE JUL 1 4508 5182 -674 4424  
 
COOLING  
YESTERDAY 14 7 7 2  
MONTH TO DATE 155 96 59 52  
SINCE JUN 1 155 96 59 52  
SINCE JAN 1 197 125 72 76    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 70 1200 PM  
AVERAGE 84  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1966  
MINIMUM TEMPERATURE (F) 64 51 2007  
 
SUNRISE AND SUNSET  
JUNE 24 2024..........SUNRISE 522 AM EDT SUNSET 828 PM EDT  
JUNE 25 2024..........SUNRISE 522 AM EDT SUNSET 828 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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