233  
CDUS41 KOKX 050638  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
138 AM EST SUN NOV 05 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 4 2023
 
 
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)  
YESTERDAY  
MAXIMUM 60 1245 PM 76 1990 58 2 72  
MINIMUM 38 612 AM 27 1996 41 -3 45  
AVERAGE 49 49 0 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.08 2004 0.10 -0.10 0.00  
MONTH TO DATE 0.10 0.43 -0.33 0.21  
SINCE SEP 1 9.19 8.00 1.19 8.45  
SINCE JAN 1 39.72 38.30 1.42 32.90  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 16 0 6  
MONTH TO DATE 86 62 24 25  
SINCE SEP 1 334 416 -82 326  
SINCE JUL 1 334 419 -85 326  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 177 121 56 153  
SINCE JAN 1 955 885 70 1126    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 51 100 PM  
AVERAGE 74  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 74 2022  
MINIMUM TEMPERATURE (F) 41 24 1965  
 
SUNRISE AND SUNSET  
NOVEMBER 5 2023......SUNRISE 627 AM EST SUNSET 444 PM EST  
NOVEMBER 6 2023......SUNRISE 628 AM EST SUNSET 443 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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