744  
CDUS41 KOKX 042046  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
446 PM EDT WED OCT 04 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 4 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 83R 1138 AM 82 2013 68 15 58  
MINIMUM 59 548 AM 33 1974 52 7 50  
AVERAGE 71 60 11 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 2022 0.13 -0.13 1.07  
MONTH TO DATE 0.00 0.51 -0.51 2.22  
SINCE SEP 1 6.78 4.11 2.67 5.11  
SINCE JAN 1 37.31 34.41 2.90 29.56  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 11  
MONTH TO DATE 0 22 -22 42  
SINCE SEP 1 44 75 -31 77  
SINCE JUL 1 44 78 -34 77  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 9 4 5 0  
SINCE SEP 1 167 112 55 140  
SINCE JAN 1 945 876 69 1113    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 58 1100 AM  
AVERAGE 79  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 83 2002  
MINIMUM TEMPERATURE (F) 51 31 1965  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 652 AM EDT SUNSET 630 PM EDT  
OCTOBER 5 2023.......SUNRISE 653 AM EDT SUNSET 628 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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