474  
CDHW43 PHFO 251245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST THU DEC 25 2025  
   
...............................  
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR DECEMBER 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 76 331 PM 87 1980 79 -3 82  
MINIMUM 67 1159 PM 56 1978 65 2 66  
AVERAGE 72 72 0 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 2.69 1984 0.35 -0.14 T  
MONTH TO DATE 3.41 9.79 -6.38 2.16  
SINCE DEC 1 3.41 9.79 -6.38 2.16  
SINCE JAN 1 58.49 118.11 -59.62 98.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 7 7 0 9  
MONTH TO DATE 216 178 38 222  
SINCE DEC 1 216 178 38 222  
SINCE JAN 1 3759 3235 524 3532    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 64 400 PM  
AVERAGE 81  
   
......................................................  
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 1980  
MINIMUM TEMPERATURE (F) 65 58 1958  
 
SUNRISE AND SUNSET  
DECEMBER 25 2025......SUNRISE 652 AM HST SUNSET 549 PM HST  
DECEMBER 26 2025......SUNRISE 653 AM HST SUNSET 550 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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