060  
CDHW42 PHFO 100245  
CLIOGG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST SAT AUG 09 2025  
   
...............................  
 
   
..THE KAHULUI HI CLIMATE SUMMARY FOR AUGUST 9 2025  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1954 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 207 PM 95 2019 90 -3 84  
MINIMUM 75 632 AM 63 1969 73 2 71  
AVERAGE 81 81 0 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.42 2018 0.02 -0.02 0.00  
MONTH TO DATE 0.01 0.15 -0.14 T  
SINCE JUN 1 0.18 0.85 -0.67 0.32  
SINCE JAN 1 6.57 9.94 -3.37 9.17  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 16 16 0 13  
MONTH TO DATE 145 144 1 116  
SINCE JUN 1 1061 1053 8 934  
SINCE JAN 1 2510 2492 18 2258    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 16.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 600 AM  
LOWEST 53 200 PM  
AVERAGE 68  
   
......................................................  
 
THE KAHULUI HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 95 2019  
MINIMUM TEMPERATURE (F) 73 61 2009  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 603 AM HST SUNSET 659 PM HST  
AUGUST 10 2025........SUNRISE 603 AM HST SUNSET 658 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab HI Page
Main Text Page