008  
CDHW43 PHFO 211245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST WED AUG 21 2024  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR AUGUST 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 1101 AM 89 1963 83 0 85  
MINIMUM 67 200 AM 64 1983 70 -3 69  
AVERAGE 75 77 -2 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 3.85 1989 0.38 -0.36 T  
MONTH TO DATE 3.04 7.37 -4.33 2.66  
SINCE JUN 1 11.76 23.91 -12.15 12.01  
SINCE JAN 1 59.70 71.06 -11.36 73.98  
 
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 12  
MONTH TO DATE 237 240 -3 242  
SINCE JUN 1 980 900 80 962  
SINCE JAN 1 2169 1990 179 2285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 69 1000 AM  
AVERAGE 85  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 88 1950  
2008  
2015  
MINIMUM TEMPERATURE (F) 70 65 1964  
1966  
1979  
 
SUNRISE AND SUNSET  
AUGUST 21 2024........SUNRISE 602 AM HST SUNSET 644 PM HST  
AUGUST 22 2024........SUNRISE 603 AM HST SUNSET 643 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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