180  
CDHW43 PHFO 011245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST TUE JUL 01 2025  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR JUNE 30 2025
 
 
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)  
YESTERDAY  
MAXIMUM 83 127 PM 88 1951 82 1 85  
1980  
2015  
MINIMUM 70 1159 PM 64 1993 69 1 66  
1999  
2009  
AVERAGE 77 76 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.16 1966 0.27 -0.24 0.07  
MONTH TO DATE 5.38 7.30 -1.92 3.88  
SINCE JUN 1 5.38 7.30 -1.92 3.88  
SINCE JAN 1 30.11 54.45 -24.34 51.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 12 11 1 11  
MONTH TO DATE 351 308 43 346  
SINCE JUN 1 351 308 43 346  
SINCE JAN 1 1734 1398 336 1535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1200 AM  
LOWEST 58 500 PM  
AVERAGE 75  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 89 2008  
MINIMUM TEMPERATURE (F) 69 64 1962  
1993  
1999  
 
SUNRISE AND SUNSET  
JULY 1 2025..........SUNRISE 545 AM HST SUNSET 703 PM HST  
JULY 2 2025..........SUNRISE 546 AM HST SUNSET 703 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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