086  
CDHW43 PHFO 290229  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
429 PM HST THU SEP 28 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 28 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 83 1125 AM 90 2019 83 0 85  
MINIMUM 70 632 AM 64 1956 70 0 69  
AVERAGE 77 76 1 77  
 
PRECIPITATION (IN)  
TODAY 0.15 1.78 1986 0.30 -0.15 0.00  
MONTH TO DATE 4.63 8.12 -3.49 4.18  
SINCE SEP 1 4.63 8.12 -3.49 4.18  
SINCE JAN 1 81.30 83.11 -1.81 62.60  
 
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 12 11 1 12  
MONTH TO DATE 345 334 11 345  
SINCE SEP 1 345 334 11 345  
SINCE JAN 1 2769 2445 324 2794    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 PM  
LOWEST 67 900 AM  
AVERAGE 82  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1974  
2019  
MINIMUM TEMPERATURE (F) 70 64 1955  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 610 AM HST SUNSET 611 PM HST  
SEPTEMBER 29 2023.....SUNRISE 611 AM HST SUNSET 610 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab HI Page Main Text Page