321  
CDHW42 PHFO 131245  
CLIOGG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT SEP 13 2025  
   
...............................  
 
   
..THE KAHULUI/MAUI CLIMATE SUMMARY FOR SEPTEMBER 12 2025  
 
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)  
YESTERDAY  
MAXIMUM 90 250 PM 94 2015 90 0 91  
MINIMUM 75 648 AM 62 1985 71 4 69  
AVERAGE 83 81 2 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.55 2016 0.02 -0.02 0.00  
2016  
2018  
MONTH TO DATE T 0.20 -0.20 T  
SINCE SEP 1 T 0.20 -0.20 T  
SINCE JAN 1 6.57 10.52 -3.95 10.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 16 2 15  
MONTH TO DATE 182 192 -10 171  
SINCE SEP 1 182 192 -10 171  
SINCE JAN 1 3037 3039 -2 2714    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 16.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 100 AM  
LOWEST 44 300 PM  
AVERAGE 65  
   
......................................................  
 
THE KAHULUI/MAUI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 93 1977  
MINIMUM TEMPERATURE (F) 71 62 1985  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 1021 AM HDT SUNSET 1038 PM HDT  
SEPTEMBER 14 2025.....SUNRISE 1021 AM HDT SUNSET 1037 PM HDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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