412  
CDHW43 PHFO 121245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT AUG 12 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR AUGUST 11 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 81 331 PM 88 1960 83 -2 84  
1996  
2015  
MINIMUM 69 1159 PM 65 1962 71 -2 71  
1980  
AVERAGE 75 77 -2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.34 3.60 1988 0.39 -0.05 0.09  
MONTH TO DATE 1.98 3.92 -1.94 3.17  
SINCE JUN 1 11.33 20.46 -9.13 15.98  
SINCE JAN 1 73.30 67.61 5.69 56.44  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE JUN 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 JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 12 -2 13  
MONTH TO DATE 132 132 0 124  
SINCE JUN 1 852 792 60 783  
SINCE JAN 1 2175 1882 293 2207    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 67 500 PM  
AVERAGE 84  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 87 2004  
MINIMUM TEMPERATURE (F) 71 64 1962  
1980  
1999  
 
SUNRISE AND SUNSET  
AUGUST 12 2023........SUNRISE 600 AM HST SUNSET 651 PM HST  
AUGUST 13 2023........SUNRISE 600 AM HST SUNSET 650 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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