698  
CDUS41 KOKX 130617  
CLIISP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK NY  
217 AM EDT MON JUL 13 2020  
 
   
...............................
 
 
   
..THE ISLIP NY CLIMATE SUMMARY FOR JULY 12 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1963 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1221 PM 95 1966 82 5 90  
MINIMUM 70 453 AM 55 2002 66 4 72  
AVERAGE 79 74 5 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 2006 0.11 -0.11 T  
MONTH TO DATE 1.67 1.21 0.46 0.25  
SINCE JUN 1 3.23 5.48 -2.25 4.01  
SINCE JAN 1 18.79 24.94 -6.15 25.75  
 
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 OCT 1 6.8 24.8 -18.0 12.8  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 13 38 -25 16  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 9 5 16  
MONTH TO DATE 142 101 41 153  
SINCE JUN 1 332 241 91 313  
SINCE JAN 1 347 265 82 340    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 50 1200 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE ISLIP NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 92 2017  
1966  
MINIMUM TEMPERATURE (F) 66 51 1973  
 
 
SUNRISE AND SUNSET  
JULY 13 2020..........SUNRISE 533 AM EDT SUNSET 823 PM EDT  
JULY 14 2020..........SUNRISE 533 AM EDT SUNSET 823 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