286  
CDHW43 PHFO 220245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST FRI NOV 21 2025  
   
...............................
 
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR NOVEMBER 21 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 82 156 PM 85 1950 80 2 76  
1977  
MINIMUM 70 716 AM 60 1949 67 3 67  
AVERAGE 76 74 2 72  
 
PRECIPITATION (IN)  
TODAY 0.55 5.43 1987 0.51 0.04 0.35  
MONTH TO DATE 7.88 10.03 -2.15 12.34  
SINCE SEP 1 19.04 28.97 -9.93 27.26  
SINCE JAN 1 54.42 103.96 -49.54 95.48  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 11 9 2 7  
MONTH TO DATE 210 196 14 212  
SINCE SEP 1 958 874 84 939  
SINCE JAN 1 3459 2985 474 3239    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 62 300 PM  
AVERAGE 80  
   
......................................................
 
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 87 2015  
MINIMUM TEMPERATURE (F) 67 59 1956  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2025......SUNRISE 952 AM HST SUNSET 859 PM HST  
NOVEMBER 22 2025......SUNRISE 953 AM HST SUNSET 859 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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