333  
CDUS41 KOKX 060625  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
225 AM EDT MON OCT 06 2025  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 5 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1963 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83R 1244 PM 83 2002 68 15 76  
MINIMUM 58 552 AM 31 1965 51 7 56  
AVERAGE 71 60 11 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 1995 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.64 -0.64 0.00  
SINCE SEP 1 1.58 4.24 -2.66 0.24  
SINCE JAN 1 25.36 34.54 -9.18 39.11  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 16 28 -12 8  
SINCE SEP 1 23 81 -58 26  
SINCE JUL 1 23 84 -61 27  
 
COOLING  
YESTERDAY 6 1 5 1  
MONTH TO DATE 9 5 4 1  
SINCE SEP 1 165 113 52 81  
SINCE JAN 1 1093 877 216 1002    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 44 100 PM  
AVERAGE 70  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1997  
MINIMUM TEMPERATURE (F) 51 30 1965  
 
SUNRISE AND SUNSET  
OCTOBER 6 2025.......SUNRISE 654 AM EDT SUNSET 626 PM EDT  
OCTOBER 7 2025.......SUNRISE 655 AM EDT SUNSET 624 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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