160  
CDHW43 PHFO 180245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST TUE JUN 17 2025  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR JUNE 17 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 83 341 PM 87 2019 82 1 81  
MINIMUM 69 514 AM 64 1958 69 0 71  
AVERAGE 76 75 1 76  
 
PRECIPITATION (IN)  
TODAY 0.42 1.63 1982 0.25 0.17 0.19  
MONTH TO DATE 2.86 3.94 -1.08 2.46  
SINCE JUN 1 2.86 3.94 -1.08 2.46  
SINCE JAN 1 27.59 51.09 -23.50 50.40  
 
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 11 10 1 11  
MONTH TO DATE 199 170 29 195  
SINCE JUN 1 199 170 29 195  
SINCE JAN 1 1582 1260 322 1384    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 6.6  
 
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 97 500 AM  
LOWEST 63 1200 PM  
AVERAGE 80  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 86 1967  
1980  
1995  
MINIMUM TEMPERATURE (F) 69 64 1955  
 
SUNRISE AND SUNSET  
JUNE 17 2025..........SUNRISE 542 AM HST SUNSET 701 PM HST  
JUNE 18 2025..........SUNRISE 542 AM HST SUNSET 701 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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