268  
CDHW40 PHFO 141245  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SAT SEP 14 2024  
   
...............................  
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR SEPTEMBER 13 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 215 PM 92 1997 89 1 89  
MINIMUM 78 647 AM 68 1973 75 3 77  
1985  
AVERAGE 84 82 2 83  
 
PRECIPITATION (IN)  
YESTERDAY T 1.09 2016 0.03 -0.03 T  
MONTH TO DATE T 0.43 -0.43 0.02  
SINCE SEP 1 T 0.43 -0.43 0.02  
SINCE JAN 1 9.71 10.02 -0.31 9.80  
 
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 19 17 2 18  
MONTH TO DATE 226 221 5 228  
SINCE SEP 1 226 221 5 228  
SINCE JAN 1 3333 3298 35 3527    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 700 AM  
LOWEST 47 200 PM  
AVERAGE 60  
   
......................................................  
 
THE HONOLULU HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 93 1985  
MINIMUM TEMPERATURE (F) 75 68 1971  
1975  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2024.....SUNRISE 619 AM HST SUNSET 635 PM HST  
SEPTEMBER 15 2024.....SUNRISE 619 AM HST SUNSET 634 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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