931  
CDHW43 PHFO 010225  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
425 PM HST TUE OCT 31 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR OCTOBER 31 2023
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85 150 PM 89 2015 81 4 81  
MINIMUM 70 633 AM 62 1954 68 2 69  
1985  
AVERAGE 78 75 3 75  
 
PRECIPITATION (IN)  
TODAY 0.03 3.67 1967 0.39 -0.36 1.69  
MONTH TO DATE 1.36 10.24 -8.88 6.94  
SINCE SEP 1 7.03 18.94 -11.91 11.59  
SINCE JAN 1 83.70 93.93 -10.23 70.01  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
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 13 10 3 10  
MONTH TO DATE 385 332 53 396  
SINCE SEP 1 758 678 80 766  
SINCE JAN 1 3182 2789 393 3215    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 61 100 PM  
AVERAGE 79  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 88 2015  
MINIMUM TEMPERATURE (F) 68 62 1955  
1980  
1985  
 
SUNRISE AND SUNSET  
OCTOBER 31 2023.......SUNRISE 621 AM HST SUNSET 547 PM HST  
NOVEMBER 1 2023......SUNRISE 621 AM HST SUNSET 546 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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