AFOS product CLIITO
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CDHW43 PHFO 291508
CLIITO


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI                                 
507 AM HST TUE SEP 29 2009


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

...THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 28 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         85   1222 PM  88    1993  83      2       85       
                                      1966                          
  MINIMUM         67    532 AM  64    1956  69     -2       66       
  AVERAGE         76                        76      0       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.21          1.78 1986   0.28  -0.07     0.00    
  MONTH TO DATE    6.66                      8.58  -1.92     3.83    
  SINCE SEP 1      6.66                      8.58  -1.92     3.83    
  SINCE JAN 1     86.96                     89.99  -3.03    84.58    
                                                                     
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       11                        11      0       11       
  MONTH TO DATE  284                       314    -30      305       
  SINCE SEP 1    284                       314    -30      305       
  SINCE JAN 1   2154                      2387   -233     2475       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     5.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84          1200 AM                                     
 LOWEST     58          1200 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE HILO HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        89      1974                    
 MINIMUM TEMPERATURE (F)   69        64      1955                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 29 2009.....SUNRISE   611 AM HST   SUNSET   610 PM HST   
SEPTEMBER 30 2009.....SUNRISE   611 AM HST   SUNSET   609 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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