014  
CDHW42 PHFO 010245  
CLIOGG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST THU JUL 31 2025  
   
...............................
 
 
   
..THE KAHULUI HI CLIMATE SUMMARY FOR JULY 31 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 89 100 PM 92 1997 90 -1 83  
2015  
2018  
MINIMUM 76 612 AM 61 1965 72 4 70  
1972  
AVERAGE 83 81 2 77  
 
PRECIPITATION (IN)  
TODAY T 0.41 2000 0.02 -0.02 0.00  
MONTH TO DATE 0.17 0.53 -0.36 0.25  
SINCE JUN 1 0.17 0.70 -0.53 0.32  
SINCE JAN 1 6.56 9.79 -3.23 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 18 16 2 12  
MONTH TO DATE 475 480 -5 419  
SINCE JUN 1 916 909 7 818  
SINCE JAN 1 2365 2348 17 2142    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 24.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 900 AM  
LOWEST 47 200 PM  
AVERAGE 63  
   
......................................................
 
 
THE KAHULUI HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 93 1976  
MINIMUM TEMPERATURE (F) 72 61 1999  
 
SUNRISE AND SUNSET  
JULY 31 2025..........SUNRISE 600 AM HST SUNSET 704 PM HST  
AUGUST 1 2025........SUNRISE 600 AM HST SUNSET 704 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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