644  
CDHW43 PHFO 080245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST WED MAY 07 2025  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR MAY 7 2025
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 1224 PM 87 2016 80 3 78  
MINIMUM 67 555 AM 62 1969 67 0 67  
1975  
AVERAGE 75 74 1 73  
 
PRECIPITATION (IN)  
TODAY 0.28 3.56 2006 0.25 0.03 0.02  
MONTH TO DATE 0.91 1.77 -0.86 1.71  
SINCE MAR 1 11.79 23.85 -12.06 30.92  
SINCE JAN 1 21.13 41.93 -20.80 39.90  
 
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 10 8 2 8  
MONTH TO DATE 77 56 21 59  
SINCE MAR 1 667 494 173 524  
SINCE JAN 1 1143 867 276 957    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 56 1200 PM  
AVERAGE 75  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 87 1966  
MINIMUM TEMPERATURE (F) 67 59 1992  
 
SUNRISE AND SUNSET  
MAY 7 2025...........SUNRISE 548 AM HST SUNSET 646 PM HST  
MAY 8 2025...........SUNRISE 547 AM HST SUNSET 646 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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