739  
CDHW43 PHFO 251245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT OCT 25 2025  
   
...............................
 
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR OCTOBER 24 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 83 224 PM 88 2019 82 1 84  
2020  
MINIMUM 70 617 AM 62 1980 69 1 68  
AVERAGE 77 75 2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.84 5.48 2017 0.35 0.49 0.05  
MONTH TO DATE 5.09 7.66 -2.57 2.35  
SINCE SEP 1 7.85 16.36 -8.51 9.10  
SINCE JAN 1 43.23 91.35 -48.12 77.32  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 10 2 11  
MONTH TO DATE 298 259 39 284  
SINCE SEP 1 677 605 72 650  
SINCE JAN 1 3178 2716 462 2950    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 1000 PM  
LOWEST 56 200 PM  
AVERAGE 75  
   
......................................................
 
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 89 2020  
MINIMUM TEMPERATURE (F) 69 64 1952  
1953  
2000  
 
SUNRISE AND SUNSET  
OCTOBER 25 2025.......SUNRISE 1038 AM HDT SUNSET 1009 PM HDT  
OCTOBER 26 2025.......SUNRISE 1039 AM HDT SUNSET 1008 PM HDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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