606  
CDUS41 KOKX 060616  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
116 AM EST THU MAR 06 2025  
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 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 53 1159 PM 63 1974 45 8 49  
1985  
MINIMUM 42 1227 AM 9 2009 29 13 41  
AVERAGE 48 37 11 45  
 
PRECIPITATION (IN)  
YESTERDAY 1.33R 0.93 1965 0.14 1.19 0.22  
MONTH TO DATE 1.33 0.71 0.62 1.87  
SINCE MAR 1 1.33 0.71 0.62 1.87  
SINCE JAN 1 5.65 7.66 -2.01 11.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.0 1981 0.3 -0.3 0.0  
MONTH TO DATE 0.0 1.3 -1.3 0.0  
SINCE MAR 1 0.0 1.3 -1.3 0.0  
SINCE JUL 1 11.7 26.0 -14.3 10.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 28 -11 20  
MONTH TO DATE 147 143 4 97  
SINCE MAR 1 147 143 4 97  
SINCE JUL 1 3629 3862 -233 3436  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 16.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 PM  
LOWEST 71 1200 PM  
AVERAGE 84  
   
......................................................
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 59 2004  
MINIMUM TEMPERATURE (F) 29 12 1978  
2007  
2015  
 
SUNRISE AND SUNSET  
MARCH 6 2025.........SUNRISE 618 AM EST SUNSET 550 PM EST  
MARCH 7 2025.........SUNRISE 617 AM EST SUNSET 551 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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