956  
CDHW43 PHFO 201245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT APR 20 2019  
 
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR APRIL 19 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1946 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 233 PM 88 1978 79 2 82  
MINIMUM 66 648 AM 63 1988 66 0 68  
1982  
1973  
AVERAGE 74 72 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.27 4.15 1974 0.36 -0.09 0.15  
MONTH TO DATE 11.61 7.77 3.84 8.68  
SINCE MAR 1 16.28 21.20 -4.92 19.61  
SINCE JAN 1 28.78 40.02 -11.24 49.69  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
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 1 0 1 0  
 
COOLING  
YESTERDAY 9 7 2 10  
MONTH TO DATE 161 133 28 200  
SINCE MAR 1 356 344 12 486  
SINCE JAN 1 748 714 34 994    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
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 2019.........SUNRISE 559 AM HST SUNSET 640 PM HST  
APRIL 21 2019.........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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