AFOS product CLIITO
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CDHW43 PHFO 171245
CLIITO


CLIMATE REPORT
NATIONAL WEATHER SERVICE HONOLULU HI                                 
245 AM HST MON MAY 17 2010


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

...THE HILO HI CLIMATE SUMMARY FOR MAY 16 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1946 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80   1052 AM  87    1980  81     -1       84       
  MINIMUM         68   1159 PM  63    2001  67      1       66       
                                      1990                          
                                      1987                          
  AVERAGE         74                        74      0       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.07          2.01 1997   0.25  -0.18      T      
  MONTH TO DATE    1.09                      4.60  -3.51     0.29    
  SINCE MAR 1     16.81                     31.49 -14.68    40.95    
  SINCE JAN 1     19.13                     50.09 -30.96    60.03    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 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 MAR 1      0                         0      0        1       
  SINCE JUL 1      0                         0      0        1       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         9      0       10       
  MONTH TO DATE  154                       133     21      148       
  SINCE MAR 1    555                       571    -16      405       
  SINCE JAN 1   1015                       949     66      705       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     6.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1000 PM                                     
 LOWEST     54          1000 AM                                     
 AVERAGE    72                                                       

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

                                                                     
THE HILO HI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81        87      1992                    
                                             1980                    
                                             1977                    
 MINIMUM TEMPERATURE (F)   67        61      1987                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2010...........SUNRISE   544 AM HST   SUNSET   650 PM HST   
MAY 18 2010...........SUNRISE   544 AM HST   SUNSET   650 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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