AFOS product CLIITO
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CDHW43 PHFO 171245
CLIITO


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI                                 
245 AM HST THU SEP 17 2009


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

...THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 16 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1946 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         83    230 PM  89    2007  83      0       82       
                                      1995                          
                                      1971                          
  MINIMUM         64    225 AM  63    1961  69     -5       67       
  AVERAGE         74                        76     -2       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09          2.70 1962   0.31  -0.22     0.23    
  MONTH TO DATE    3.67                      5.01  -1.34     1.86    
  SINCE SEP 1      3.67                      5.01  -1.34     1.86    
  SINCE JAN 1     83.97                     86.42  -2.45    82.61    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY        9                        11     -2       10       
  MONTH TO DATE  159                       182    -23      173       
  SINCE SEP 1    159                       182    -23      173       
  SINCE JAN 1   2029                      2255   -226     2343       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (40)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           600 PM                                     
 LOWEST     58           400 AM                                     
 AVERAGE    71                                                       

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

                                                                     
THE HILO HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        89      1995                    
 MINIMUM TEMPERATURE (F)   69        63      1964                    
                                             1955                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2009.....SUNRISE   608 AM HST   SUNSET   621 PM HST   
SEPTEMBER 18 2009.....SUNRISE   608 AM HST   SUNSET   620 PM HST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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