200  
CDHW43 PHFO 021245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT SEP 02 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR SEPTEMBER 1 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 85 145 PM 92 2015 83 2 83  
MINIMUM 68 632 AM 65 1958 70 -2 69  
1983  
AVERAGE 77 77 0 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 3.20 2003 0.32 -0.31 0.34  
MONTH TO DATE 0.01 0.32 -0.31 0.34  
SINCE SEP 1 0.01 0.32 -0.31 0.34  
SINCE JAN 1 76.68 75.31 1.37 58.76  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE SEP 1 MM  
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 12 12 0 11  
MONTH TO DATE 12 12 0 11  
SINCE SEP 1 12 12 0 11  
SINCE JAN 1 2436 2123 313 2460    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.7  
 
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 93 1200 AM  
LOWEST 63 900 AM  
AVERAGE 78  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 93 2015  
MINIMUM TEMPERATURE (F) 70 64 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2023.....SUNRISE 605 AM HST SUNSET 634 PM HST  
SEPTEMBER 3 2023.....SUNRISE 605 AM HST SUNSET 634 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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