822  
CDHW43 PHFO 130226  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
426 PM HST SUN MAY 12 2024  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR MAY 12 2024
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 131 PM 85 1996 81 -5 82  
2019  
2020  
MINIMUM 68 508 AM 62 1971 67 1 64  
1977  
AVERAGE 72 74 -2 73  
 
PRECIPITATION (IN)  
TODAY 1.80 2.79 2004 0.24 1.56 0.00  
MONTH TO DATE 6.69 2.93 3.76 1.07  
SINCE MAR 1 35.90 25.01 10.89 17.57  
SINCE JAN 1 44.88 43.09 1.79 57.58  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 7 9 -2 8  
MONTH TO DATE 103 101 2 115  
SINCE MAR 1 568 539 29 680  
SINCE JAN 1 1001 912 89 1140    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 87 1200 PM  
AVERAGE 94  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 87 2020  
MINIMUM TEMPERATURE (F) 67 62 2006  
 
SUNRISE AND SUNSET  
MAY 12 2024...........SUNRISE 546 AM HST SUNSET 648 PM HST  
MAY 13 2024...........SUNRISE 545 AM HST SUNSET 648 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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