445  
CDHW43 PHFO 231245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN AUG 23 2026  
   
...............................
 
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR AUGUST 22 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 118 PM 90 2015 83 3 85  
MINIMUM 74 640 AM 64 1952 70 4 69  
1956  
1980  
AVERAGE 80 77 3 77  
 
PRECIPITATION (IN)  
YESTERDAY T 8.29 2018 0.36 -0.36 0.04  
MONTH TO DATE 17.62 8.11 9.51 1.18  
SINCE JUN 1 40.29 24.65 15.64 10.31  
SINCE JAN 1 105.01 71.80 33.21 35.04  
 
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 15 12 3 12  
MONTH TO DATE 299 264 35 283  
SINCE JUN 1 1017 924 93 1011  
SINCE JAN 1 2312 2014 298 2394    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 70 100 PM  
AVERAGE 79  
   
......................................................
 
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 88 1996  
2007  
2015  
MINIMUM TEMPERATURE (F) 70 64 1956  
 
SUNRISE AND SUNSET  
AUGUST 23 2026........SUNRISE 603 AM HST SUNSET 642 PM HST  
AUGUST 24 2026........SUNRISE 603 AM HST SUNSET 642 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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