948  
CDHW43 PHFO 151245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN OCT 15 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR OCTOBER 14 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 85 321 PM 89 1991 83 2 89  
2020  
2022  
MINIMUM 69 637 AM 63 1955 69 0 72  
AVERAGE 77 76 1 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.94 1960 0.32 -0.31 0.20  
MONTH TO DATE 0.63 4.30 -3.67 0.76  
SINCE SEP 1 6.30 13.00 -6.70 5.41  
SINCE JAN 1 82.97 87.99 -5.02 63.83  
 
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 12 11 1 16  
MONTH TO DATE 172 154 18 188  
SINCE SEP 1 545 500 45 558  
SINCE JAN 1 2969 2611 358 3007    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1000 PM  
LOWEST 63 200 PM  
AVERAGE 77  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 89 1988  
2006  
2020  
MINIMUM TEMPERATURE (F) 69 63 2005  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 615 AM HST SUNSET 557 PM HST  
OCTOBER 16 2023.......SUNRISE 615 AM HST SUNSET 556 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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