AFOS product CLIISP
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CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE UPTON NY                                    
429 PM EST WED FEB 11 2004

................................... 

...THE ISLIP CLIMATE SUMMARY FOR FEBRUARY 11 2004...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1986 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 TODAY                                                               
  MAXIMUM         38    114 AM  51    1998  40     -2       MM       
  MINIMUM         29    358 AM  16    1994  24      5       MM       
  AVERAGE         34                        32      2       MM      
                                                                     
PRECIPITATION (IN)                                                   
  TODAY            0.00          1.05 1994   0.11  -0.11      T      
  MONTH TO DATE    2.77                      1.29   1.48     0.74    
  SINCE DEC 1      9.43                      9.69  -0.26     2.60    
  SINCE JAN 1      4.90                      5.56  -0.66     2.60    
                                                                     
SNOWFALL (IN)                                                        
  TODAY            0.0          MM      MM  MM     MM       MM       
  MONTH TO DATE    0.0                      MM     MM       MM       
  SINCE DEC 1     30.4                      MM     MM       MM       
  SINCE JUL 1     30.4                      MM     MM       MM       
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  TODAY           31                        33     -2       MM       
  MONTH TO DATE  374                       374      0       MM       
  SINCE DEC 1   2497                      2343    154       MM       
  SINCE JUL 1   3394                      3336     58       MM       
                                                                     
 COOLING                                                             
  TODAY            0                         0      0       MM       
  MONTH TO DATE    0                         0      0       MM       
  SINCE DEC 1      0                         0      0       MM       
  SINCE JAN 1      0                         0      0       MM       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    13.9                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED TODAY.                            
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    69          M400 AM                                     
 LOWEST     42          M200 PM                                     
 AVERAGE    56                                                       
..........................................................
                                                                     
THE ISLIP CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        54      1998                    
 MINIMUM TEMPERATURE (F)   24        10      1992                    
                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 11 2004......SUNRISE   652 AM EST   SUNSET   522 PM EST   
FEBRUARY 12 2004......SUNRISE   651 AM EST   SUNSET   523 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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