373  
CDHW43 PHFO 280245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST SAT DEC 27 2025  
   
...............................
 
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR DECEMBER 27 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 81 154 PM 87 1996 79 2 82  
MINIMUM 63 534 AM 60 1951 65 -2 67  
1960  
1998  
AVERAGE 72 72 0 75  
 
PRECIPITATION (IN)  
TODAY 0.01 2.44 2008 0.33 -0.32 0.05  
MONTH TO DATE 3.62 10.79 -7.17 2.21  
SINCE DEC 1 3.62 10.79 -7.17 2.21  
SINCE JAN 1 58.70 119.11 -60.41 98.71  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 7 0 10  
MONTH TO DATE 237 199 38 249  
SINCE DEC 1 237 199 38 249  
SINCE JAN 1 3780 3256 524 3559    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 AM  
LOWEST 47 100 PM  
AVERAGE 69  
   
......................................................
 
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 85 1968  
1980  
MINIMUM TEMPERATURE (F) 65 59 1962  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 653 AM HST SUNSET 550 PM HST  
DECEMBER 28 2025......SUNRISE 653 AM HST SUNSET 551 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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