025  
CDHW43 PHFO 241245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST TUE OCT 24 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR OCTOBER 23 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1153 AM 89 2020 82 5 81  
MINIMUM 65 330 AM 64 1998 69 -4 70  
2001  
2008  
AVERAGE 76 75 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 5.32 1958 0.35 -0.35 0.32  
MONTH TO DATE 0.74 7.31 -6.57 2.69  
SINCE SEP 1 6.41 16.01 -9.60 7.34  
SINCE JAN 1 83.08 91.00 -7.92 65.76  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
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 11 10 1 11  
MONTH TO DATE 284 249 35 303  
SINCE SEP 1 657 595 62 673  
SINCE JAN 1 3081 2706 375 3122    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 59 1000 AM  
AVERAGE 78  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 88 2019  
2020  
MINIMUM TEMPERATURE (F) 69 62 1980  
 
SUNRISE AND SUNSET  
OCTOBER 24 2023.......SUNRISE 618 AM HST SUNSET 551 PM HST  
OCTOBER 25 2023.......SUNRISE 618 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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