431  
CDHW40 PHFO 310226  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
426 PM HST MON OCT 30 2023  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR OCTOBER 30 2023
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 124 PM 92 2015 86 1 88  
MINIMUM 71 653 AM 66 1959 73 -2 74  
1978  
1982  
AVERAGE 79 79 0 81  
 
PRECIPITATION (IN)  
TODAY 0.00 7.47 1978 0.07 -0.07 0.00  
MONTH TO DATE 0.58 1.45 -0.87 0.79  
SINCE SEP 1 0.68 2.33 -1.65 1.22  
SINCE JAN 1 10.46 11.92 -1.46 9.76  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 14 14 0 16  
MONTH TO DATE 440 463 -23 481  
SINCE SEP 1 971 961 10 998  
SINCE JAN 1 4270 4038 232 4207    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 63 1000 AM  
AVERAGE 78  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 89 1991  
2013  
2022  
MINIMUM TEMPERATURE (F) 73 64 1975  
 
SUNRISE AND SUNSET  
OCTOBER 30 2023.......SUNRISE 634 AM HST SUNSET 557 PM HST  
OCTOBER 31 2023.......SUNRISE 634 AM HST SUNSET 556 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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