671  
CDUS41 KOKX 010618  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
218 AM EDT WED NOV 01 2023  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 31 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 53 1220 PM 73 2004 59 -6 66  
MINIMUM 43 848 PM 23 1966 42 1 51  
AVERAGE 48 50 -2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1989 0.12 -0.12 0.05  
MONTH TO DATE 2.31 3.97 -1.66 5.35  
SINCE SEP 1 9.09 7.57 1.52 8.24  
SINCE JAN 1 39.62 37.87 1.75 32.69  
 
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 17 14 3 6  
MONTH TO DATE 204 301 -97 266  
SINCE SEP 1 248 354 -106 301  
SINCE JUL 1 248 357 -109 301  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 19 13 6 13  
SINCE SEP 1 177 121 56 153  
SINCE JAN 1 955 885 70 1126    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 700 PM  
LOWEST 41 1100 AM  
AVERAGE 56  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 77 1982  
MINIMUM TEMPERATURE (F) 42 26 1975  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 723 AM EDT SUNSET 549 PM EDT  
NOVEMBER 2 2023......SUNRISE 724 AM EDT SUNSET 548 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NY Page
The Nexlab NJ Page
The Nexlab CT Page Main Text Page