392  
CDUS41 KOKX 012131  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
431 PM EST MON JAN 01 2024  
   
...............................  
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 1 2024  
 
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 46 1240 PM 63 1966 41 5 55  
MINIMUM 37 737 AM 6 2018 27 10 36  
AVERAGE 42 34 8 46  
 
PRECIPITATION (IN)  
TODAY 0.02 1.38 2007 0.12 -0.10 0.05  
MONTH TO DATE 0.02 0.12 -0.10 0.05  
SINCE DEC 1 8.58 4.83 3.75 4.47  
SINCE JAN 1 0.02 0.12 -0.10 0.05  
 
SNOWFALL (IN)  
TODAY T 4.3 1971 0.3 -0.3 0.0  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE DEC 1 T 4.8 -4.8 0.4  
SINCE JUL 1 T 5.3 -5.3 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 31 -8 19  
MONTH TO DATE 23 31 -8 19  
SINCE DEC 1 721 896 -175 886  
SINCE JUL 1 1610 1835 -225 1678  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 AM  
LOWEST 60 400 PM  
AVERAGE 73  
   
......................................................  
 
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 58 2022  
MINIMUM TEMPERATURE (F) 26 3 1968  
 
SUNRISE AND SUNSET  
JANUARY 1 2024.......SUNRISE 717 AM EST SUNSET 435 PM EST  
JANUARY 2 2024.......SUNRISE 717 AM EST SUNSET 436 PM EST  
 
- 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