299  
CDHW43 PHFO 201245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST FRI APR 20 2012  
 
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR APRIL 19 2012
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1946 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 208 PM 88 1978 79 -1 80  
MINIMUM 65 236 AM 63 1988 66 -1 66  
1982  
1973  
AVERAGE 72 72 0 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 4.15 1974 0.36 -0.22 T  
MONTH TO DATE 3.56 7.77 -4.21 3.52  
SINCE MAR 1 19.19 21.20 -2.01 13.84  
SINCE JAN 1 34.75 40.02 -5.27 21.67  
 
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 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 7 7 0 8  
MONTH TO DATE 134 133 1 148  
SINCE MAR 1 332 344 -12 390  
SINCE JAN 1 754 714 40 822    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1100 AM  
LOWEST 60 900 AM  
AVERAGE 75  
   
......................................................
 
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 89 1978  
MINIMUM TEMPERATURE (F) 66 62 1991  
1955  
 
 
SUNRISE AND SUNSET  
APRIL 20 2012.........SUNRISE 558 AM HST SUNSET 640 PM HST  
APRIL 21 2012.........SUNRISE 558 AM HST SUNSET 640 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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