492  
CDHW42 PHFO 221647 CCA  
CLIOGG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
645 AM HST FRI SEP 22 2023  
   
...............................
 
 
   
..THE KAHULUI HI CLIMATE SUMMARY FOR SEPTEMBER 21 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1954 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 145 PM 93 1977 90 -2 90  
2018  
2020  
MINIMUM 73 1156 PM 61 1975 71 2 76  
AVERAGE 81 80 1 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.62 1987 0.01 0.01 0.00  
MONTH TO DATE 0.03 0.32 -0.29 0.47  
SINCE SEP 1 0.03 0.32 -0.29 0.47  
SINCE JAN 1 9.54 10.64 -1.10 1.28  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
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 16 16 0 18  
MONTH TO DATE 316 336 -20 372  
SINCE SEP 1 316 336 -20 372  
SINCE JAN 1 3160 3183 -23 3461    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 800 PM  
LOWEST 52 100 PM  
AVERAGE 72  
   
......................................................
 
 
THE KAHULUI HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 94 2019  
MINIMUM TEMPERATURE (F) 71 60 1975  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 615 AM HST SUNSET 622 PM HST  
SEPTEMBER 23 2023.....SUNRISE 615 AM HST SUNSET 621 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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