271  
CDHW43 PHFO 191245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST FRI SEP 19 2008  
 
...................................  
   
..THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 18 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1946 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 1237 PM 89 1995 83 1 84  
1974  
MINIMUM 69 636 AM 62 1955 69 0 71  
AVERAGE 77 76 1 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 2.51 1990 0.31 -0.06 0.70  
MONTH TO DATE 2.47 5.63 -3.16 3.21  
SINCE SEP 1 2.47 5.63 -3.16 3.21  
SINCE JAN 1 83.22 87.04 -3.82 65.04  
 
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 12 11 1 13  
MONTH TO DATE 194 204 -10 223  
SINCE SEP 1 194 204 -10 223  
SINCE JAN 1 2364 2277 87 2474    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 55 1100 AM  
AVERAGE 74  
 
..........................................................  
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1974  
MINIMUM TEMPERATURE (F) 69 64 1973  
1955  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2008.....SUNRISE 609 AM HST SUNSET 619 PM HST  
SEPTEMBER 20 2008.....SUNRISE 609 AM HST SUNSET 618 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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