830  
CDHW43 PHFO 310245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST WED JUL 30 2025  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR JULY 30 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 86 343 PM 89 1994 83 3 81  
MINIMUM 72 402 AM 64 1955 70 2 69  
1972  
AVERAGE 79 77 2 75  
 
PRECIPITATION (IN)  
TODAY 0.00 5.01 1951 0.33 -0.33 0.39  
MONTH TO DATE 3.58 8.91 -5.33 4.84  
SINCE JUN 1 8.96 16.21 -7.25 8.72  
SINCE JAN 1 33.69 63.36 -29.67 56.66  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 14 12 2 10  
MONTH TO DATE 364 343 21 386  
SINCE JUN 1 715 651 64 732  
SINCE JAN 1 2098 1741 357 1921    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 200 AM  
LOWEST 55 1000 AM  
AVERAGE 69  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 88 2015  
MINIMUM TEMPERATURE (F) 70 64 1999  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 556 AM HST SUNSET 657 PM HST  
JULY 31 2025..........SUNRISE 556 AM HST SUNSET 657 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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