708  
CDUS41 KOKX 010626  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
226 AM EDT SAT JUN 01 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 31 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 76 426 PM 93 2022 73 3 73  
MINIMUM 54 457 AM 41 1990 56 -2 49  
AVERAGE 65 64 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1984 0.12 -0.12 0.00  
MONTH TO DATE 4.67 3.28 1.39 1.91  
SINCE MAR 1 17.66 11.85 5.81 9.76  
SINCE JAN 1 27.38 18.80 8.58 16.35  
 
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 MAR 1 0.0 7.1 -7.1 1.6  
SINCE JUL 1 10.9 31.8 -20.9 5.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 4  
MONTH TO DATE 144 195 -51 188  
SINCE MAR 1 1169 1435 -266 1257  
SINCE JUL 1 4508 5154 -646 4396  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 38 27 11 12  
SINCE MAR 1 42 29 13 24  
SINCE JAN 1 42 29 13 24    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 27 300 PM  
AVERAGE 57  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 1988  
MINIMUM TEMPERATURE (F) 56 42 1967  
2009  
 
SUNRISE AND SUNSET  
JUNE 1 2024..........SUNRISE 523 AM EDT SUNSET 818 PM EDT  
JUNE 2 2024..........SUNRISE 523 AM EDT SUNSET 819 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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