632  
CDUS41 KOKX 082037  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
437 PM EDT MON MAY 08 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 8 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 77 254 PM 86 2000 66 11 57  
MINIMUM 55 433 AM 33 1974 48 7 44  
AVERAGE 66 57 9 51  
 
PRECIPITATION (IN)  
TODAY 0.01 1.46 1984 0.09 -0.08 T  
MONTH TO DATE 0.16 0.87 -0.71 2.06  
SINCE MAR 1 8.01 9.44 -1.43 8.54  
SINCE JAN 1 14.60 16.39 -1.79 17.52  
 
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 MAR 1 1.6 7.1 -5.5 1.6  
SINCE JUL 1 5.0 31.8 -26.8 37.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 14  
MONTH TO DATE 75 73 2 92  
SINCE MAR 1 1144 1313 -169 1226  
SINCE JUL 1 4283 5032 -749 4636  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 13 2 11 0  
SINCE JAN 1 13 2 11 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 30 300 PM  
AVERAGE 63  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 83 1964  
1993  
2000  
MINIMUM TEMPERATURE (F) 49 34 2020  
 
SUNRISE AND SUNSET  
MAY 8 2023...........SUNRISE 543 AM EDT SUNSET 756 PM EDT  
MAY 9 2023...........SUNRISE 542 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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