582  
CDUS41 KOKX 080645  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
245 AM EDT WED MAY 08 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 7 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 77 1251 PM 88 2000 66 11 75  
MINIMUM 55 519 AM 35 1970 48 7 49  
1995  
2001  
AVERAGE 66 57 9 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1967 0.11 -0.11 0.03  
MONTH TO DATE 0.66 0.78 -0.12 0.15  
SINCE MAR 1 13.65 9.35 4.30 8.00  
SINCE JAN 1 23.37 16.30 7.07 14.59  
 
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 8 -8 3  
MONTH TO DATE 53 65 -12 75  
SINCE MAR 1 1078 1305 -227 1144  
SINCE JUL 1 4417 5024 -607 4283  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 5 2 3 12  
SINCE JAN 1 5 2 3 12    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 34 1200 PM  
AVERAGE 67  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 2000  
MINIMUM TEMPERATURE (F) 48 33 1974  
 
SUNRISE AND SUNSET  
MAY 8 2024...........SUNRISE 542 AM EDT SUNSET 756 PM EDT  
MAY 9 2024...........SUNRISE 541 AM EDT SUNSET 757 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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